SN74ALS521NSR Price & Stock
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Manufacturer
Integrated Circuits (ICs) > Logic - Comparators
IC COMPARATOR IDENTITY 8B 20SO
Documents
| Datasheet |
SN74ALS521NSR
|
Specifications
| Series | 74ALS |
| Part Status | Active |
| Type | Identity Comparator |
| Number of Bits | 8 |
| Output | Active Low |
| Output Function | A=B |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Current - Output High, Low | 2.6mA, 24mA |
| Max Propagation Delay @ V, Max CL | 20ns @ 5V, 50pF |
| Operating Temperature | 0°C ~ 70°C |
| Package / Case | 20-SOIC (0.209", 5.30mm Width) |
| Mounting Type | Surface Mount |
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Ample Chip
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Rochester Electronics | SN74ALS521 8-BIT IDENTITY/MAGNIT | 108910 |
|
Inquiry |
Rochester Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | SN74ALS521 8-Bit Identity/Magnitude Comparators (P=Q) with Enable | 4000 |
|
Buy |
Fmall Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | IC COMPARATOR IDENTITY 8BIT 20SO | 35850 |
|
Inquiry |
PNEDA Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | 8945 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO | 12000 |
|
Inquiry |
Heisener Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO Logic - Comparators
|
22868 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO | 4977 |
|
Inquiry |
Microchip USA
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 1238 |
|
Inquiry |
Dechoele Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | 8454 |
|
Inquiry |
Hotenda Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | Magnitude Comparator 8 Bit Active Low Output A=B 20-SO | 497 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Luminary Micro / Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO Logic - Comparators
|
Available |
|
Inquiry |
Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | 35000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Luminary Micro / Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO Logic - Comparators
|
In-Stock |
|
Inquiry |
Allelco Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO Integrated Circuits (ICs) > Logic - Comparators
|
36005 |
|
Inquiry |
Axis Part Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO | 9070 |
|
Inquiry |
Hong Kong Brave Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | 20-SOIC (0.209", 5.30mm Width) | 10000 |
|
Inquiry |
Lanka Micro Electronic Co.,Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO | 1574 |
|
Buy |
Shenzhen Dasenic Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | IC COMPARATOR IDENTITY 8BIT 20SO Integrated Circuits (ICs)>Logic-Comparators
|
18666 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | DC:Active ; - | 2197 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO | 10000 |
|
Inquiry |
Unikey Electronics Pte. Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | 10000 |
|
Inquiry | ||
| SN74ALS521NSR | Texas Instruments | DC:2014 | 14707 |
|
Inquiry |
Xinghuan International Trade Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | 49486 |
|
Inquiry |
DGT Technology (HK) Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Rochester Electronics | SN74ALS521 8-BIT IDENTITY/MAGNIT | 15800 |
|
Inquiry |
Depu Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | IC COMPARATOR IDENTITY 8BIT 20SO | 45060 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | TI | Magnitude Comparator Bit Output A=B 20-SO | In-Stock |
|
Inquiry |
Avnat Group (Asia Pacific) Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | TI/µÂÖÝÒÇÆ÷ | 1804 |
|
Inquiry |
Chips Pulse Industry Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| SN74ALS521NSR | TI | Purchase Online. Ship Immediately. 8 | 22 |
|
Buy |
Win Source
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO | 1799 |
|
Buy |
Dxway Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | TI | SOP5.2 ; DC:2021 | 7500 |
|
Inquiry | |
| SN74ALS521NSRSOP5.2 | TI | DC:2021 | 5000 |
|
Inquiry |
Shenzhen Shengyu Electronics Tech Limited.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | IC COMPARATOR IDENTITY 8BIT 20SO | 11154 |
|
Inquiry |
He Qing Electronics Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | Magnitude Comparator Bit Active Low Output A=B 20-SO ; Tape & Reel (TR) | 6569 |
|
Inquiry |
Lingto Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | DC:24+ ; Original New | 43235 |
|
Inquiry |
KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | TI | DC:23+ ; SOP(5.2) | 54 |
|
Inquiry | |
| SN74ALS521NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO ; DC:21+ ; 20-SO | 111 |
|
Inquiry | |
| SN74ALS521NSR | Texas Instruments | IC COMPARATOR IDENTITY 8BIT 20SO ; DC:23+ | 45060 |
|
Inquiry |
Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | Magnitude Comparator Bit Active Low Output A=B 20-SO | 845 |
|
Inquiry |
Cytech Systems Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | Available, Contact us | 500 |
|
Inquiry |
LIXINC Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | SN74ALS521 8-BIT IDENTITY/MAGNIT | 25229 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | TI | Stock to ship immediately | 1804 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR SOP5.2 | TI | SOP20-5.2MM ; DC:21+ | 2000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | TI | SOP ; DC:00+ | 1804 |
|
Inquiry |
Unicom Electronics co.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | TI | shipping today | 5457 |
|
Inquiry |
EA-chip Industry Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO | 15800 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO | 12542 |
|
Inquiry |
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | TI1 | In Stock |
|
Inquiry | ||
| SN74ALS521NSR | TI | In Stock |
|
Inquiry | ||
| SN74ALS521NSR | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
| SN74ALS521NSR | In Stock |
|
Inquiry | |||
| SN74ALS521NSR | TI | In Stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Luminary Micro / Texas Instruments | The parts are in stock | 8132 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | TI/ | DC:19+ ; SOP-20 | 15000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | TI | Original stock,24-hour delivery | 6451 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR SOP5.2 | Texas Instruments | in stock |
|
Inquiry | ||
| SN74ALS521NSR | Texas Instruments | Logic Comparators 8-Bit Identity. | in stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | T/exas Instruments | N/A IN STOCK ; DC:2022+ROHS | 1805 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | TI | DC:04+ ; SOP(5.2) | 60 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | SN74ALS521 8-BIT IDENTITY/MAGNIT | 15,800 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | TI | New and original ; DC:19+ | 4000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | IC COMPARATOR IDENTITY 8B 20SO | 60721 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
SN74ALS521NSR
sku #: SN74ALS521NSR
|
Texas Instruments | 1426 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR | Texas Instruments | Logic Comparators 8-Bit Identity. | 913 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| SN74ALS521NSR SOP5.2 | TI | SOP20-5.2MM ; DC:96+ | 32000 |
|
Inquiry | |
| SN74ALS521NSR | TI | SOP(5.2) ; DC:04+ | 30060 |
|
Inquiry |
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