Product Summary

The ICM7211AMIPLZ is a four digit CMOS display decoder. It is configured to drive conventional LCD displays by providing a complete RC oscillator, divider chain, backplane driver, and 28 segment outputs.The ICM7211AMIPLZ is availble with two input configurations. The device provices four data bit inputs and four digit select inputs.It will decode the four bit binary input into a sevem-segment alphanumeric hexadecimal output. The ICM7211AMIPLZ is packaged in a standard 40 pin plastic dual-in-line package and all inputs are fully protected against static discharge.

Parametrics

ICM7211AMIPLZ absolute maximum ratings: (1)power dissipation:0.5W @ 70℃; (2)supply voltage:6.5V; (3)input voltage(any interminal):V+ +0.3V to ground-0.3V; (4)operating temperature range:-20℃ to +70℃; (5)storage temperature range:-55℃ to +125℃; (6)lead temperature(soldering 10sec.):300℃.

Features

ICM7211AMIPLZ features: (1)four digit non-multiplexed 7 segment LCD display outputs with backplane driver; (2)complete onboard RC oscillator to generated backplane frequency; (3)backplane input/output allows simple synchronization of slave-device segment outputs to a master backplane signal; (4)provice separate digit select inputs to accept multiplexed BCD input(pinout and functionally compatible with siliconix DF411); (5)decodes binary to code B(0-9, dash, E, H, L, P, blank).

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
ICM7211AMIPLZ
ICM7211AMIPLZ
Intersil
LCD Drivers W/ANNEAL DISPLAY 4 DIGLCDDRVR40PDIPIND
Data Sheet
0-1: $2.02
1-25: $0.90
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