Product Summary

The MC14469P is an addressable asynchronous receiver/transmitter. It receives one or two 11–bit words in a serial data stream. One of the incoming words contains the address and when the address matches, the MC14469P then transmits information in two 11–bit word data streams. Each of the transmitted words contains eight data bits, an even parity bit, and start and stop bits.

Parametrics

MC14469P absolute maximum ratings: (1)DC Supply Voltage VDD:-0.5 to + 18 V; (2)Input Voltage, All Inputs Vin:-0.5 to VDD + 0.5 V; (3)DC Current Drain per Pin I: 10 mA; (4)Operating Temperature Range TA:-40 to + 85℃; (5)Storage Temperature Range Tstg:-65 to + 150℃.

Features

MC14469P features: (1)Supply Voltage Range: 4.5 V to 18 V; (2)Low Quiescent Current: 75 μA Maximum @ 5 V, 25℃; (3)Guaranteed Data Rates to 4800 Baud @ 5 V, to 9600 Baud @ 12 V; (4)Receive -Serial to Parallel, Transmit -Parallel to Parallel; (5)Transmit and Receive Simultaneously in Full Duplex; (6)Crystal or Resonator Operation for On–Chip Oscillator; (7)See Application Note AN806A; (8)Chip Complexity: 1200 FETs or 300 Equivalent Gates.

Diagrams

MC14469P block diagram

MC14000UB
MC14000UB

Other


Data Sheet

Negotiable 
MC14001B
MC14001B

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Data Sheet

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Data Sheet

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Data Sheet

0-1: $0.30
1-25: $0.25
25-100: $0.18
100-500: $0.15
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MC14001BDG

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Data Sheet

0-1: $0.21
1-25: $0.17
25-100: $0.12
100-500: $0.10
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Data Sheet

0-1: $0.33
1-25: $0.25
25-100: $0.18
100-250: $0.14
250-500: $0.11
500-1000: $0.09