丝印代码：CM511B；CMOS BCD-to-7-Segment Latch Decoder Drivers

Features: High-output-sourcing capability ........up to 25 mA |nput latches for BCD Code storage Lamp Test and Blanking capability = 7-segment outputs blanked for BCD input codes > 1001 100% tested for quiescent current at 20 V Max. input current of 1 uA at 18 V, overa full package

BCD to 7-segment latch/decoder/driver

GENERAL DESCRIPTION The 74HC/HCT4511 are high-speed Si-gate CMOS devices and are pin compatible with “4511” of the “4000B” series. They are specified in compliance with JEDEC standard no. 7A. FEATURES • Latch storage of BCD inputs • Blanking input • Lamp test input • Driving common cathode L

BCD to 7-segment latch/decoder/driver

DESCRIPTION The HEF4511B is a BCD to 7-segment latch/decoder/driver with four address inputs (DA to DD), an active LOW latch enable input (EL), an active LOW ripple blanking input (BI), an active LOW lamp test input (LT), and seven active HIGH n-p-n bipolar transistor segment outputs (Oa to Og).

BCD to 7-segment latch/decoder/driver

DESCRIPTION The HEF4511B is a BCD to 7-segment latch/decoder/driver with four address inputs (DA to DD), an active LOW latch enable input (EL), an active LOW ripple blanking input (BI), an active LOW lamp test input (LT), and seven active HIGH n-p-n bipolar transistor segment outputs (Oa to Og).

BCD to 7-segment latch/decoder/driver

DESCRIPTION The HEF4511B is a BCD to 7-segment latch/decoder/driver with four address inputs (DA to DD), an active LOW latch enable input (EL), an active LOW ripple blanking input (BI), an active LOW lamp test input (LT), and seven active HIGH n-p-n bipolar transistor segment outputs (Oa to Og).

BCD to 7-segment latch/decoder/driver

DESCRIPTION The HEF4511B is a BCD to 7-segment latch/decoder/driver with four address inputs (DA to DD), an active LOW latch enable input (EL), an active LOW ripple blanking input (BI), an active LOW lamp test input (LT), and seven active HIGH n-p-n bipolar transistor segment outputs (Oa to Og).