价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-20977-1-ND | 2,803 | 1 | Cut Tape | ||||||||
| Mouser | 595-PCA9557DR | 1,134 | 1 | Tape & Reel | ||||||||
| Weyland Electronics Group Pte. Ltd. | PCA9557DR | 500 | 1 | Tape & Reel | 3d | |||||||
| Win Source | WS-PCA9557DR | 18,300 | 40 | 17h | ||||||||
| Worldway Electronics | PCA9557DR | 13,006 | 7 | Tape & Reel | 1d |
备用零件
Price @ 1000
$ 0.935
$ 0.888
$ 0.888
Stock
411,475
143,019
143,019
Authorized Distributors
2
6
6
Case/Package
SOIC
SOP
SOP
Number of Pins
16
16
16
Interface
-
-
-
Frequency
400 kHz
-
-
Number of I/Os
8
8
8
Min Supply Voltage
-
2.3 V
2.3 V
Max Supply Voltage
-
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
-
-
-
供应链
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
工程资源
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描述
由其分销商提供的 Texas Instruments PCA9557DR 的描述。
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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/PackageSOIC
Number of Pins16
Technical
Frequency400 kHz
Max Frequency400 kHz
Max Operating Temperature85 °C
Min Operating Temperature-40 °C
Number of I/Os8
Number of Outputs8
Operating Supply Voltage6 V
PackagingDigi-Reel®
Schedule B8542390000
Dimensions
Height1.75 mm
Length9.9 mm
Thickness1.58 mm
Width3.91 mm