| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
丝印：PF574A；Package：VQFN(RGY)；PCF8574A Remote 8-Bit I/O Expander for I2C Bus 1 Features • Low standby-current consumption of 10μA max • I2C to parallel-port expander • Open-drain interrupt output • Compatible with most microcontrollers • Latched outputs with high-current drive capability for directly driving LEDs • Latch-up performance exceeds 100 mA Per JESD 78, C 文件：2.64839 Mbytes 页数：39 Pages | TI 德州仪器 | TI |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI(德州仪器) |
24+ |
TVSOP-20-4 |
9203 |
支持大陆交货,美金交易。原装现货库存。 |
询价 | ||
TI |
25+ |
TVSOP20 |
10 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
TI |
24+ |
原厂原封 |
6523 |
进口原装公司百分百现货可出样品 |
询价 | ||
TI |
23+ |
20-TVSOP |
65480 |
询价 | |||
TI |
20+ |
TVSOP |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
Texas Instruments |
24+ |
20-TVSOP |
56200 |
一级代理/放心采购 |
询价 | ||
TI |
25+ |
SSOP-20 |
4854 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
TI |
21+ |
TVSOP-20 |
1935 |
只做原装,绝对现货,原厂代理商渠道,欢迎电话微信查 |
询价 | ||
TI/德州仪器 |
24+ |
TVSOP-20 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
22+ |
NA |
3450 |
加我QQ或微信咨询更多详细信息, |
询价 |
更多PF574供应商
更新时间2025-12-17 16:12:00
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