MC145404P中文资料PDF规格书
MC145404P规格书详情
These devices are silicon gate CMOS ICs that combine both the transmitter and receiver to fulfill the electrical specifications of EIA Standard 232–E and CCITT V.28. The drivers feature true TTL input compatibility, slew rate limiting outputs, 300 Ω power–off source impedance, and output typically switching to within 25 of the supply rails. The receivers can handle up to ± 25 V while presenting 3 to 7 kΩ impedance. Hysteresis in the receivers aid in the reception of noisy signals. By combining both drivers and receivers in a single CMOS chip, these devices provide efficient, low–power solutions for both EIA–232–E and V.28 applications.
These devices offer the following performance features:
Drivers
• ± 5 to ± 12 V Supply Range
• 300 Ω Power–Off Source Impedance
• Output Current Limiting
• TTL and CMOS Compatible Inputs
• Driver Slew Rate Range Limited to 30 V/µs Maximum
Receivers
• ± 25 V Input Range
• 3 to 7 kΩ Input Impedance
• 0.8 V of Hysteresis for Enhanced Noise Immunity
• TTL and CMOS Compatible Outputs
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MOTOROLA |
20+ |
SOP |
8800 |
只做原装正品 |
询价 | ||
mot |
23+ |
NA |
390 |
专做原装正品,假一罚百! |
询价 | ||
MOTOROLA |
2021+ |
DIP |
1600 |
自家库存,百分之百原装 |
询价 | ||
9041 |
16 |
公司优势库存 热卖中! |
询价 | ||||
MOT |
2020+ |
SOP |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | ||
MOT |
21+ |
SOP20 |
2014 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MOTOROLA |
SOP |
320 |
正品原装--自家现货-实单可谈 |
询价 | |||
MOT |
22+23+ |
SOP20 |
49023 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
MOT |
23+ |
SOP |
9526 |
询价 | |||
MOTOROLA |
22+ |
SOP8 |
2978 |
100%全新原装公司现货供应!随时可发货 |
询价 |