ZHCSJ12X October 1979 – October 2023 LM139 , LM139A , LM239 , LM239A , LM2901 , LM2901AV , LM2901B , LM2901V , LM339 , LM339A , LM339B
PRODMIX
请参考 PDF 数据表获取器件具体的封装图。
PIN | I/O | DESCRIPTION | |||
---|---|---|---|---|---|
NAME(1) | D, DB, N, NS, PW, DYY, J | WQFN | |||
OUT1 (1) | 1 | 16 | Output | Output pin of the comparator 2 | |
OUT2 (1) | 2 | 15 | Output | Output pin of the comparator 1 | |
VCC | 3 | 1 | — | Positive supply | |
IN2– (1) | 4 | 5 | Input | Negative input pin of the comparator 1 | |
IN2+ (1) | 5 | 6 | Input | Positive input pin of the comparator 1 | |
IN1– (1) | 6 | 2 | Input | Negative input pin of the comparator 2 | |
IN1+ (1) | 7 | 4 | Input | Positive input pin of the comparator 2 | |
IN3– | 8 | 7 | Input | Negative input pin of the comparator 3 | |
IN3+ | 9 | 8 | Input | Positive input pin of the comparator 3 | |
IN4– | 10 | 9 | Input | Negative input pin of the comparator 4 | |
IN4+ | 11 | 11 | Input | Positive input pin of the comparator 4 | |
GND | 12 | 12 | — | Negative supply | |
OUT4 | 13 | 13 | Output | Output pin of the comparator 4 | |
OUT3 | 14 | 14 | Output | Output pin of the comparator 3 | |
NC | — | 3 | — | No Internal Connection - Leave floating or GND | |
NC | — | 10 | — | No Internal Connection - Leave floating or GND | |
Thermal Pad | — | PAD | — | Connect directly to GND pin |