参数资料
型号: M74HC299B1R
厂商: STMICROELECTRONICS
元件分类: 计数移位寄存器
英文描述: HC/UH SERIES, 8-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDIP20
封装: PLASTIC, DIP-20
文件页数: 8/13页
文件大小: 414K
代理商: M74HC299B1R
M74HC299
4/13
TIMING CHART
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not t implied
(*) 500mW at 65
°C; derate to 300mW by 10mW/°C from 65°C to 85°C
Symbol
Parameter
Value
Unit
VCC
Supply Voltage
-0.5 to +7
V
VI
DC Input Voltage
-0.5 to VCC + 0.5
V
VO
DC Output Voltage
-0.5 to VCC + 0.5
V
IIK
DC Input Diode Current
± 20
mA
IOK
DC Output Diode Current
± 20
mA
IO
DC Output Source Sink Current Per Output Pin (QA-QH)
± 35
mA
IO
DC Output Source Sink Current Per Output Pin (QA’-QH’)
± 235
mA
ICC or IGND DC VCC or Ground Current
± 70
mA
PD
Power Dissipation
500(*)
mW
Tstg
Storage Temperature
-65 to +150
°C
TL
Lead Temperature (10 sec)
300
°C
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相关代理商/技术参数
参数描述
M74HC299B1R 制造商:STMicroelectronics 功能描述:IC 74HC CMOS 74HC299 DIP20 6V
M74HC299C1R 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:HC323 8BITPIPOSHIFTREGISTERWITHSYNCHRONOUS CLEAR HC299 8BITPIPOSHIFTREGISTERWITHASYNCHRONOUS CLEAR
M74HC299F1R 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:HC323 8BITPIPOSHIFTREGISTERWITHSYNCHRONOUS CLEAR HC299 8BITPIPOSHIFTREGISTERWITHASYNCHRONOUS CLEAR
M74HC299M1R 功能描述:计数器移位寄存器 8-Bit FIFO Shift Reg RoHS:否 制造商:Texas Instruments 计数器类型: 计数顺序:Serial to Serial/Parallel 电路数量:1 封装 / 箱体:SOIC-20 Wide 逻辑系列: 逻辑类型: 输入线路数量:1 输出类型:Open Drain 传播延迟时间:650 ns 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装:Reel
M74HC299RM13TR 功能描述:计数器移位寄存器 8-Bit FIFO Shift Reg RoHS:否 制造商:Texas Instruments 计数器类型: 计数顺序:Serial to Serial/Parallel 电路数量:1 封装 / 箱体:SOIC-20 Wide 逻辑系列: 逻辑类型: 输入线路数量:1 输出类型:Open Drain 传播延迟时间:650 ns 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装:Reel