SPH0645LM4H-B Price & Stock
- 4 Star
- AAAChips
- ACDS
- ACME
- AllChip Elec
- Allchips
- Allelco
- AmpleChip
- AnLin
- Anterwell
- Anywayele
- APS
- Ariat
- Asen Elec
- Atosn
- ATP
- Augswan
- Au Ling
- BARUM
- Besen Tech
- Best Comp
- Best-Tech
- Bettlink
- Bison
- Blue Peninsula
- Bomov
- Brilltron
- Briocean
- CGOC
- Chipdigger
- Chipinventory
- ChipOne
- Chipsfind
- Chips Pulse
- Chuangxinda
- Classic
- Comp Enter
- CompExpert
- Comp Sense
- ComS.I.T.
- Conevo
- Conrad
- CosmosComp
- C Plus
- Cytech
- Dasenic
- Depu
- DGT Tech
- Dicchip
- Direct Components
- Drex Elec
- Dxway
- Dynamic-sl
- EASEV
- Element14apac
- Errebi
- Ersa
- Esino
- ESource
- Fanco
- Farnell
- FirstChoice
- Flip
- FlyWing
- FPGAMALL
- Freelance
- Gang Bo
- GDIC
- Geefook
- GlobalTek
- Grand power
- GreenChips
- Green Light
- Greentree
- Handtmann
- Hansinfo
- HaoDe
- Heisener
- HeQing
- HK YSY
- Hongte
- HonourChip
- Hotenda
- HS IC
- HskElec
- HuaQiu Elec
- IC Components
- IC Online
- ICsole
- ICSOSO
- In Clear
- ITD-IC
- J2sourcing
- Jak
- Jameco
- JiaLiXin
- Jiayi
- Jinrongda
- Kepictronics
- KK Wisdom
- Klytech
- Kynix
- Lankamicro
- LCSC
- Leader IC
- Lingto
- LIXINC
- LKR Elec
- Longzi
- Lvangchip
- Lvychips
- Macroship
- March-Tech
- Maritex
- Mars Elec
- Martec
- Maybo
- MetaverseIc
- MicrochipUSA
- Microsemi
- Midan
- Mouser
- MV Comp
- NAC
- Nantian
- Netsight
- NetSource
- Newark
- NewStrength
- Nexxon
- N&S Elec
- Oemstron
- OMO
- OnlineCom
- PESE
- Pneda
- PUI
- Quarktwin
- Quattro
- Quest
- Quotebeam
- Resion
- Rixin
- Rochester
- RS
- RS DE
- RYX IC
- Sense Elec
- Shengyu
- Sierra
- SiliTech
- Sky Foundation
- Southernel
- STJK
- TE
- TME
- Unicom Elec
- Unikey
- Unite Chance Co., Limited
- Utmel
- Utsource
- Ventron
- Viassion
- Voyager Comp
- WanWeiChip
- Weyland
- WinSource
- Wjcdz
- Worldway
- Xianghongli
- Xinvry
- Xunqida
- YIC
- YST Elec
- Yuanxinai
- YueTong Tech
- ZHSChip
- Zouser
- ZTZ Tech
Hide
Manufacturer
Specifications
| Series | SiSonic™, Zero-Height Mic™, SPH |
| Part Status | Active |
| Type | MEMS (Silicon) |
| Output Type | Digital, I²S |
| Direction | Omnidirectional |
| Frequency Range | 20Hz ~ 10kHz |
| Sensitivity | -26dB ±3dB @ 94dB SPL |
| S/N Ratio | 65dB |
| Voltage - Rated | 1.8V |
| Voltage Range | 1.62 ~ 3.6V |
| Current - Supply | 600µA |
| Port Location | Bottom |
| Seal Rating | None |
| Termination | Solder Pads |
| Size / Dimension | 3.50mm L x 2.65mm W |
| Height (Max) | 1.08mm |
| Shape | Rectangular |
Hide
NetSource Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B-T | KNOWLES | NEW ; DC:N/A | 53 |
|
Inquiry |
Mouser
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SPH0645LM4H-B
sku #: 721-SPH0645LM4H-B
|
Knowles | MEMS Microphones DIG MEMs Mic, BP w/ I2S output MEMS Microphones
|
17308 In Stock |
|
Buy |
Weyland Group Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles | 1000 |
|
Buy |
Fly-Wing Technology (HK) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles | MIC MEMS DIGITAL I2S OMNI -26DB | 2735 |
|
Buy |
Lanka Micro Electronic Co.,Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles | CRAWFORD MIC DGT I2S BOTTOM PORT | 27919 |
|
Buy |
J2 Sourcing
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
SPH0645LM4H-B
sku #: SPH0645LM4H-B
|
KNOWLES | 40 |
|
Inquiry |
Quarktwin Technology Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles | 20 Hz ~ 10 kHz Digital, I2S Microphone MEMS (Silicon) 1.62 V ~ 3.6 V Omnidirectional (-26dB ¡Ã3dB @ 94dB SPL) Solder Pads | 5128 |
|
Inquiry |
Hong Kong Luk Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles | MIC MEMS DIGITAL I2S OMNI -26DB | 17802 |
|
Buy |
Win Source
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles | MIC MEMS DIGITAL I2S OMNI -26DB / 20 Hz ~ 10 kHz Digital, I2S Microphone MEMS (Silicon) 1.62 V ~ 3.6 V Omnidirectional (-26dB ±3dB @ 94dB SPL) Solder Pads | 14000 |
|
Buy | ||
| SPH0645LM4H-B-8 | Knowles | SILICON MICROPHONE | 14100 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles | MIC MEMS DIGITAL I2S OMNI -26DB | 14101 |
|
Buy |
Shenzhen Shengyu Electronics Tech Limited.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles | MIC MEMS DIGITAL I2S OMNI -26DB | 8763 |
|
Inquiry | |
| SPH0645LM4H-B-8 | KNOWLES | SMD | 5689 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | IOR | QFP48 ; DC:1017+ | 910 |
|
Inquiry | |
| SPH0645LM4H-B-8 | KNOWLES | SMD ; DC:17+ | 3170 |
|
Inquiry |
Unikey Electronics Pte. Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles Corporation | 5000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | KNOWLES | SMD ; DC:18+ | 71 |
|
Inquiry | |
| SPH0645LM4H-B-8 | KNOWLES | SMD ; DC:17+ | 13390 |
|
Inquiry |
Huaqiu Electronics Co. , Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles Corporation | In-Stock |
|
Inquiry |
KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B-8 | KNOWLES | DC:17+ ; QFN | 7913 |
|
Inquiry |
ICsole Technology Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | KNOWLES | DC:22+ ; SMD | 9000 |
|
Inquiry |
Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles | MEMS DIG MEMs Mic BP w/ I2S output | 8088 |
|
Inquiry | |
| SPH0645LM4H-B-8 | Knowles | NEW | 8709 |
|
Inquiry |
Ariat Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B-2 | Knowles | KNOWLES 2016+RoHS Specialized ICs
|
2378 |
|
Inquiry |
Asian Tera Part Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles | Check alternative solution with competitive price | 17209 |
|
Inquiry |
Blue Peninsula Technology Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles | CRAWFORD MIC DGT I2S BOTTOM PORT | 16220 |
|
Inquiry |
HK YST Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | KNOWLES | DC:21+ ; SMD | 28808 |
|
Inquiry | |
| SPH0645LM4H-B-8 | KNOWLES | DC:21+ ; SMD | 28808 |
|
Inquiry |
Unicom Electronics co.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles | shipping today | 90 |
|
Inquiry | |
| SPH0645LM4H-B-2 | KNOWLES | IN STOCK Immediate delivery | 1522 |
|
Inquiry | |
| SPH0645LM4H-B-8 | KNOWLES | shipping today | 3992 |
|
Inquiry |
Classic Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | KNOWLES ACOUSTICS | 2310 |
|
Inquiry |
Chip One Exchange
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | AVAILABLE | 16590 |
|
Inquiry | ||
| SPH0645LM4H-B | KNOWL | AVAILABLE | 12998 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B-2 | KNOWLES | IN STOCK | 2122 |
|
Inquiry |
MountainView Components Inc.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B-2 | KNOWLES | IN STOCK Immediate delivery | 2122 |
|
Inquiry |
YIC International Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B-2 | Knowles | KNOWLES 2016+RoHS | 2500 |
|
Inquiry | |
| SPH0645LM4H-B-8 | KNOWLES | SPH0645LM4H-B-8 KNOWLES | 5224 |
|
Inquiry |
SILITECH Components Inc
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B-8 | KNOWIES | OEM/CM In stock | 5900 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B-8 | KNOWIES | Stock to ship immediately | 5900 |
|
Inquiry |
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles | In Stock |
|
Inquiry | ||
| SPH0645LM4H-B | KNOWLES | In Stock |
|
Inquiry |
GlobalTek Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4HB | Knowles Corporation | OEM/CM QUOTES ONLY | NO BROKERS | 21063 |
|
Inquiry | |
| SPH0645LM4HB2 | KNOWLES | OEM/CM QUOTES ONLY | NO BROKERS | 2525 |
|
Inquiry | |
| SPH0645LM4HB8 | Knowles Corporation | OEM/CM QUOTES ONLY | NO BROKERS | 21063 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | KNOWLES | in stock Immediately | 1500 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B-2 | KNOWLES | IN STOCK Immediate delivery | 2122 |
|
Inquiry | |
| SPH0645LM4H-B-8 | KNOWLES | Deliver immediately in stock | 18599 |
|
Inquiry |
Authorized Procurement Solutions
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles Corporation | OEMs, CMs ONLY (NO BROKERS) | 1500 |
|
Inquiry | |
| SPH0645LM4H-B-8 | KNOWLES | OEMs, CMs ONLY (NO BROKERS) | 30000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | KNOWLES | Original stock,24-hour delivery | 1252 |
|
Inquiry | |
| SPH0645LM4H-B-2 | KNOWLES | Original stock,24-hour delivery | 27046 |
|
Inquiry | |
| SPH0645LM4H-B-8 | KNOWIES | Original stock,24-hour delivery | 27481 |
|
Inquiry | |
| SPH0645LM4H-B-8 | KNOWLES | Original stock,24-hour delivery | 39649 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B-2 | KNOWLES | DC:16+ ; SMD | 7122 |
|
Inquiry | |
| SPH0645LM4H-B-8 | KNOWLES/ | DC:17+ ; QFN | 25549 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B-8 | KNOWLES | SMD ; DC:2022+ | 6500 |
|
Inquiry |
IC Components Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B-2 | Knowles | KNOWLES 2016+RoHS | 3000 |
|
Buy | |
| SPH0645LM4H-B-8 | Knowles | SPH0645LM4H-B-8 Knowles QFN | 5000 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B-8 | In stock,ready for shipping | 3315 |
|
Inquiry |
Quest Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| SPH0645LM4H-B | KNOW | I2S OUTPUT DIGITAL MICROPHONE | 380 |
|
Buy | ||||||
| SPH0645LM4H-B | KNOWLES | I2S OUTPUT DIGITAL MICROPHONE | 1 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | Knowles | DC:15+ ; QFN | 6238 |
|
Inquiry |
Depu Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4H-B | KNOWLES | 2019+_SMD_new and original | 5000 |
|
Inquiry | |
| SPH0645LM4H-B-2 | KNOWLES | 2019+_SMD_new and original | 15000 |
|
Inquiry | |
| SPH0645LM4H-B-8 | KNOWLES | 2018+_SMD_new and original | 2500 |
|
Inquiry | |
| SPH0645LM4H-B-T | KNOWLES | 2018+_new and original | 2500 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SPH0645LM4HB | Knowles | OEM/CM ONLY | 9082 |
|
Inquiry | |
| SPH0645LM4HB2 | KNOW | OEM/CM ONLY | 3453 |
|
Inquiry | |
| SPH0645LM4HB8 | KNOW | OEM/CM ONLY | 356297 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
SPH0645LM4HB
sku #: SPH0645LM4HB
|
Knowles | 11539 |
|
Inquiry | ||
|
SPH0645LM4HB2
sku #: SPH0645LM4HB2
|
KNOWLES | 2139 |
|
Inquiry | ||
|
SPH0645LM4HB8
sku #: SPH0645LM4HB8
|
KNOWLES | 295101 |
|
Inquiry |
See Also:
SPH0645LM4H-1
SPH0645LM4H-B-8
SPH0655LM4H-1
SPH0645LM4H-B-T
SPH0644LM4H-1
SPH0645LM4H-B-2
SPH0641LM4H-1
SPH0641LU4H-1
SPH0645LM4H-1-8
SPH0644LM4H
SPH0645LM4H-1-T
SPH0644LM4H-1-8
SPH0641LM4H-1-8
SPH0641LM4H-1-T
SPH0644LM4H-1-2
SPH0655LM4H-1-8
SPH0641LM4H-1-2
SPH0644LM4H-1-T
SPH0641LU4H-1-8
SPH0641LU4H-1-2
SPH0611LR5H-1
SPH0642HT5H-1