SN7445N 供应商
SN7445N 属性参数
- 标准包装：25
- 类别：集成电路 (IC)
- 家庭：逻辑 - 信号开关，多路复用器，解码器
- 系列：7400
- 类型：解码器
- 电路：1 x 4:10
- 独立电路：1
- 输出电流高，低：40µA，1.6mA
- 电压电源：单电源
- 电源电压：4.75 V ~ 5.25 V
- 工作温度：0°C ~ 70°C
- 安装类型：通孔
- 封装/外壳：16-DIP（0.300"，7.62mm）
- 供应商设备封装：16-PDIP
- 包装：管件
- 其它名称：296-8761-5
产品特性
- Full Decoding of Input Logic
- 80-mA Sink-Current Capability
- All Outputs Are Off for Invalid BCD Input Conditions
产品概述
These monolithic BCD-to-decimal decoders/drivers consist of eight inverters
and ten four-input NAND gates. The inverters are connected in pairs to make
BCD input data available for decoding by the NAND gates. Full decoding of
valid BCD input logic ensures that all outputs remain off for all invalid
binary input conditions. These decoders feature TTL inputs and high-performance,
n-p-n output transistors designed for use as indicator/relay drivers or as
open-collector logic-circuit drivers. Each of the high-breakdown output transistors
(30 volts) will sink up to 80 milliamperes of current. Each input is one normalized
Series 54 /74 load. Inputs and outputs are entirely compatible for use with
TTL logic circuits, and the outputs are compatible for interfacing with most
MOS integrated circuits. Power dissipation is typically 215 milliwatts.
SN7445N