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CD74HC190 datasheet pdf 下载

序号 型号 描述 大小 厂家Logo 下载
1 CD74HC190 HIGH-SPEED CMOS LOGIC(PRESETTABLE SYNCHRONOUS 4-BIT UP/DOWN COUNTERS) 299K TI CD74HC190
2 CD74HC190 HIGH-SPEED CMOS LOGIC(PRESETTABLE SYNCHRONOUS 4-BIT UP/DOWN COUNTERS) 299K TI CD74HC190
3 CD74HC190 HIGH SPEED CMOS LOGIC 299K TI CD74HC190
4 CD74HC190 SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 628K TI CD74HC190
5 CD74HC190E HIGH SPEED CMOS LOGIC 299K TI CD74HC190E
6 CD74HC190E HIGH SPEED CMOS LOGIC 299K TI CD74HC190E
7 CD74HC190E SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 628K TI CD74HC190E
8 CD74HC190EE4 SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 628K TI CD74HC190EE4
9 CD74HC190EN Logic IC 583K 暂无图片 CD74HC190EN
10 CD74HC190F Logic IC 583K 暂无图片 CD74HC190F
11 CD74HC190H Asynchronous Up/Down Counter 269K 暂无图片 CD74HC190H
12 CD74HC190M Logic IC 583K 暂无图片 CD74HC190M
13 CD74HC190NSR COUNTER|UP/DOWN|DECADE|HC-CMOS|SOP|16PIN|PLASTIC 293K 暂无图片 CD74HC190NSR
14 CD74HC190NSR SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 628K TI CD74HC190NSR
15 CD74HC190NSRE4 SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 628K TI CD74HC190NSRE4
16 CD74HC190PW SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 628K TI CD74HC190PW
17 CD74HC190PWE4 SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 628K TI CD74HC190PWE4
18 CD74HC190PWR SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 628K TI CD74HC190PWR
19 CD74HC190PWRE4 SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 628K TI CD74HC190PWRE4
20 CD74HC190PWT SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 628K TI CD74HC190PWT
21 CD74HC190PWTE4 SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 628K TI CD74HC190PWTE4