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参数资料
| 型号： | M74HC4514TTR |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 编、解码器及复用、解复用 |
| 英文描述： | HC/UH SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDSO24 |
| 封装： | TSSOP-24 |
| 文件页数： | 1/12页 |
| 文件大小： | 316K |
| 代理商： | M74HC4514TTR |
1/12
April 2003
s
HIGH SPEED:
tPD= 20 ns (TYP.) at VCC = 6V
s
LOW POWER DISSIPATION:
ICC = 4A(MAX.) at TA=25°C
s
HIGH NOISE IMMUNITY:
VNIH = VNIL = 28 % VCC (MIN.)
s
SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 4mA (MIN)
s
BALANCED PROPAGATION DELAYS:
tPLH tPHL
s
WIDE OPERATING VOLTAGE RANGE:
VCC (OPR) = 2V to 6V
s
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 4514
DESCRIPTION
The M74HC4514 is an high speed CMOS 4 LINE
TO
16
LINE
SEGMENT
DECODER
WITH
LATCHED INPUTS fabricated with silicon gate
C2MOS technology.
A binary code stored in the four input latches (A to
D) provides a high level at the selected one of
sixteen outputs excluding the other fifteen outputs,
when the inhibit input (INHIBIT) is held low. When
the inhibit input (INHIBIT) is held high, all outputs
are kept low level, while the latch function is
available. The data applied to the data inputs are
transferred to the Q outputs of latches when the
strobe input is held high. When the strobe input is
taken low, the information data applied to the data
input at a time is retained at the output of the
latches.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
M74HC4514
4 TO 16 LINE DECODER/LATCH
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE
TUBE
T & R
DIP
M74HC4514B1R
SOP
M74HC4514M1R
M74HC4514RM13TR
TSSOP
M74HC4514TTR
TSSOP
DIP
SOP
Obsolete
Product(s)
- Obsolete
Product(s)
Obsolete
Product(s)
- Obsolete
Product(s)
相关PDF资料 |
PDF描述 |
|---|---|
| M74HC51C1R | HC/UH SERIES, DUAL 6-INPUT AND-OR-INVERT GATE, PQCC20 |
| M74HC51C1 | HC/UH SERIES, DUAL 6-INPUT AND-OR-INVERT GATE, PQCC20 |
| M74HC51M1 | HC/UH SERIES, DUAL 6-INPUT AND-OR-INVERT GATE, PDSO14 |
| M74HC51B1N | HC/UH SERIES, DUAL 6-INPUT AND-OR-INVERT GATE, PDIP14 |
| M74HC533-1P | HC/UH SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDIP20 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M74HC4515 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:HC4514: 4 TO 16 LINE DECODER/LATCH HC4515: 4 TO 16 LINE DECODER LATCH (INV.) |
| M74HC4515B1R | 功能描述:编码器、解码器、复用器和解复用器 DISC BY STM 09/01 DIP-24 4-16 LN DECDR RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
| M74HC4515M1R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:HC4514: 4 TO 16 LINE DECODER/LATCH HC4515: 4 TO 16 LINE DECODER LATCH INV. |
| M74HC4518 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:DUAL DECADE COUNTER |
| M74HC4518B1R | 功能描述:计数器移位寄存器 DIP-16 DUAL DEC CNTR 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 |
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