价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-20974-1-ND | 1,998 | 1 | Cut Tape | ||||||||
| Arrow Electronics | PCA9555PWR | 0 | 2K | |||||||||
| Mouser | 595-PCA9555PWR | 2,605 | 1 | Tape & Reel | ||||||||
| HQonline | IC0253595 | 250 | 1 | >1w | ||||||||
| Weyland Electronics Group Pte. Ltd. | PCA9555PWR | 50,000 | 1 | Tape & Reel | 4h |
备用零件
Price @ 1000
$ 1.13
$ 1.04
$ 1.04
Stock
781,822
1,110,642
1,110,642
Authorized Distributors
3
6
6
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
24
24
24
Interface
-
I2C, SMBus
I2C, SMBus
Frequency
400 kHz
-
-
Number of I/Os
16
16
16
Min Supply Voltage
2.3 V
2.3 V
2.3 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Min Operating Temperature
-40 °C
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
85 °C
Ambient Temperature Range High
-
85 °C
85 °C
供应链
Lifecycle StatusProduction (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 days ago)
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TEXAS INSTRUMENTS PCA9535PWR I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP
描述
由其分销商提供的 Texas Instruments PCA9555PWR 的描述。
I2C/SMBus Interface 400kHz 5.5V 24-Pin TSSOP T/R
16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 24-TSSOP -40 to 85
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RF TXRX MOD BLUETOOTH/WIFI CHIP
I/o Expander, 16 Bit 400Khz, Tssop-24; Chip Configuration:16Bit; Bus Frequency:400Khz; Ic Interface Type:i2C, Smbus; Supply Voltage Min:2.3V; Supply Voltage Max:5.5V; Interface Case Style:tssop; No. Of Pins:24Pins; Product Range:- Rohs Compliant: Yes
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageTSSOP
Contact PlatingGold
Number of Pins24
Weight89.499445 mg
Technical
Frequency400 kHz
Max Frequency400 kHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.3 V
Number of Channels16
Number of I/Os16
Number of Outputs2
Schedule B8542390000
Dimensions
Height1.2 mm
Length7.8 mm
Thickness1 mm
Width4.4 mm