PCA9538DGVR Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Interface - I/O Expanders
IC I/O EXPANDER I2C 8B 16TVSOP
Documents
Datasheet |
PCA9538DGVR![]() |
Specifications
Part Status | Active |
Number of I/O | 8 |
Interface | I²C, SMBus |
Interrupt Output | Yes |
Features | POR |
Output Type | Push-Pull |
Current - Output Source/Sink | 10mA, 25mA |
Frequency - Clock | 400kHz |
Voltage - Supply | 2.3 V ~ 5.5 V |
Operating Temperature | -40°C ~ 85°C |
Mounting Type | Surface Mount |
Package / Case | 16-TFSOP (0.173", 4.40mm Width) |
Supplier Device Package | 16-TVSOP |
Hide

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | PCA9538 Remote 8-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Config Registers | 92 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 16TVSOP | 758 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 16TVSOP | 12000 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 478 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | 7185 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 16TVSOP Interface - I/O Expanders
|
28521 |
|
Buy |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | I/O Expander 8 I??C, SMBus 400kHz 16-TVSOP | 2501 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Luminary Micro / Texas Instruments | IC I/O EXPANDER I2C 8B 16TVSOP ; 16-TVSOP Interface - I/O Expanders
|
Available |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | 8024 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | IC XPND 400KHZ I2C SMBUS 16TVSOP | 10680 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | 1989 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Luminary Micro / Texas Instruments | IC I/O EXPANDER I2C 8B 16TVSOP Interface - I/O Expanders
|
In-Stock |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | 16-TFSOP (0.173", 4.40mm Width) | 10000 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | New Original,COC,ISO9001 | 30164 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | IC XPND 400KHZ I2C SMBUS 16TVSOP | 7421 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | 43689 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 16TVSOP Integrated Circuits (ICs)>Interface - I/O Expanders
|
1592 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | DC:Active ; - | 2164 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 16TVSOP | 10000 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Rochester Electronics | PCA9538 REMOTE 8-BIT I2C AND SMB | 10000 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | IC XPND 400KHZ I2C SMBUS 16TVSOP | 11800 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 16TVSOP | 930 |
|
Buy |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | 2000 |
|
Inquiry | |||
PCA9538DGVR | Texas Instruments | 2000 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | I/O Expander 8 I2C, SMBus 400 kHz 16-TVSOP ; Tape & Reel (TR) | 3804 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | DC:24+ ; Original New | 26160 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 16TVSOP ; DC:21+ ; 16-TVSOP | 111 |
|
Inquiry | |
PCA9538DGVR | Texas Instruments | IC XPND 400KHZ I2C SMBUS 16TVSOP ; DC:23+ | 11800 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | TI/µÂÖÝÒÇÆ÷ | 1888 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 16TVSOP | 2000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | TI | DC:22+ ; TVSOP16 | 50000 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | IC XPND 400KHZ I2C SMBUS 16TVSOP New Original Stock.
|
2900 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PCA9538DGVR | TI | IC XPND 400KHZ I2C SMBUS 16TVSOP | 2431 |
|
Inquiry |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | TI | DC:2021 | 10000 |
|
Inquiry | |
PCA9538DGVRG4 | TI | TVSOP16 ; DC:2022 | 10000 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | PCA9538 REMOTE 8-BIT I2C AND SMB | 1838 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | TI | DC:21+ | 7500 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 16TVSOP | 1989 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Rochester Electronics | PCA9538 REMOTE 8-BIT I2C AND SMB | 129870 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 16TVSOP | 12542 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Luminary Micro / Texas Instruments | IC I/O EXPANDER I2C 8B 16TVSOP | 2662 |
|
Buy |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
PCA9538DGVR | TI | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | TI/ | DC:19+ ; TVSOP-16 | 10699 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Luminary Micro / Texas Instruments | The parts are in stock | 8100 |
|
Inquiry | |
PCA9538DGVRG4 | Luminary Micro / Texas Instruments | The parts are in stock | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | TI | DC:09+ ; TVSOP16 | 207 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 16TVSOP | 15,656,000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | TI | New and original ; DC:19+ | 3000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Integrated Circuits | IC I/O EXPANDER I2C 8B 16TVSOP | 87239 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR
sku #: PCA9538DGVR
|
TEXAS INSTRUMENTS | 1552 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | Texas Instruments | OEM/CM ONLY | 882 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCA9538DGVR | SMD ; DC:1128+ | 30400 |
|
Inquiry |
See Also:
PCA9539DGVR
PCA9535DGVR
PCA9534DGVR
PCA9548ADGVR
PCA9534RGVR
PCA9555DGVR
PCA9538DWR
PCA9538DBR
PCA9538DGVRG4
PCA9534ADGVR
PCA9554DGVR
PCA9536DGKR
PCA9557DGVR
PCA9546ADGVR
PCA9539DBR
PCA9535DBR
PCA9557RGVR
PCA9535DBQR
PCA9517DGKR
PCA9518DWR
PCA9538D
PCA9538DB
PCA9544ADGVR
PCA9534ARGVR
PCA9534DBR
PCA9538DW
PCA9539DBQR
PCA9536DG4
PCA9534RGTR
PCA9534DWR
PCA9534RGV
PCA9535DWR
PCA9518DBR
PCA9538PWR
PCA9539RGER
PCA9518DBQR
PCA9536DR
PCA9554ADGVR
PCA9535RGER
PCA9545ADGVR
PCA9536DGK
PCA9539DWR
PCA9536DP-T
PCA9517DGK
PCA9538ABS
PCA9537DPZ
PCA9518D
PCA9538DBRG4
PCA9558DH
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