74HC/HCT21 SPC, מעגל, פונקציה
שם חלק: 74HC/HCT21
יצרן: NXP Semiconductors
אריזה:
תיאור: 4
Pins:
טמפרטורת: מינימום °C | מקסימלי °C
גודל: KB
74HC/HCT21
- 74HC/HCT162
Presettable synchronous BCD decade counter; synchronous reset - 74HC/HCT182
Look-ahead carry generator - 74HC/HCT192
Presettable synchronous BCD decade up/down counter - 74HC/HCT195
4-bit parallel access shift register - 74HC/HCT21
Dual 4-input AND gate - 74HC/HCT242
Quad bus transceiver - 74HC/HCT354
8-input multiplexer/register - 74HC/HCT356
8-input multiplexer/register - 74HC/HCT377
Octal D-type flip-flop with data enable; positive-edge trigger - 74HC/HCT40102
8-bit synchronous BCD down counter - 74HC/HCT40104
8-bit bidirectional universal shift register - 74HC/HCT4510
BCD up/down counter - 74HC/HCT4516
Binary up/down counter - 74HC/HCT4538
Dual retriggerable precision monostable multivibrator - 74HC/HCT533
Octal D-type transparent latch