CD4514 4 Bit Latch/4-16 Line Decoder IC DIP-24 Package

The CD4514 is 4-to-16 line decoders with latched inputs implemented with complementary MOS (CMOS) circuits constructed with N- and P-channel enhancement mode transistors. These circuits are primarily used in decoding applications where low power dissipation and/or high noise immunity is required. The CD4514 (output active high option) presents a logical “1â€_x009d_ at the selected output. The input latches are R–S type flip-flops, which hold the last input data presented prior to the strobe transition from “1â€_x009d_ to “0â€_x009d_. This input data is decoded and the corresponding output is activated. An output inhibit line is also available.

Features:-

â–  Wide supply voltage range: 3.0V to 15V

â–  High noise immunity: 0.45 VDD (typ.)

â–  Low power TTL: fan out of 2 compatibility: driving 74L

■ Low quiescent power dissipation: 0.025 µW/package @ 5.0 VDC

â–  Single supply operation

■ Input impedance = 1012Ω typically

â–  Plug-in replacement for MC14514, MC14515

Specifications:-

Parameter	Specification
Part number	CD4514B
DC Supply Voltage (VDD)	−0.5V to +18V
Input Voltage (VIN)	−0.5V to VDD + 0.5V
Storage Temperature Range (TS)	−65°C to +150°C
Power Dissipation (PD) Dual-In-Line	700 mW
Lead Temperature (TL)	260°C

(For more detailed specification refer Data Sheet)

Related Document:-

CD4514 IC Datasheet