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参数资料
| 型号： | M54HC137D |
| 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, INVERTED OUTPUT, CDIP16 |
| 封装： | CERAMIC, DIP-16 |
| 文件页数： | 1/10页 |
| 文件大小： | 224K |
| 代理商： | M54HC137D |
1/10
March 2004
s
HIGH SPEED:
tPD =18ns (TYP.) at VCC =6V
s
LOW POWER DISSIPATION:
ICC =2A(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
54 SERIES 137
s
SPACE GRADE-1: ESA SCC QUALIFIED
s
50 krad QUALIFIED, 100 krad AVAILABLE ON
REQUEST
s
NO SEL UNDER HIGH LET HEAVY IONS
IRRADIATION
s
DEVICE FULLY COMPLIANT WITH
SCC-9205-013
DESCRIPTION
The M54HC137 is an high speed CMOS 3 TO 8
LINE DECODER/LATCH (INVERTING) fabricated
with silicon gate C2MOS technology.
This device is a 3 to 8 line decoder with latches on
the three address inputs. When GL goes from low
to high, the addresses present at the select inputs
(A, B, and C) is stored in the latches. As long as
GL remains high no address changes will be
recognized. Output enable pins G1 and G2,
control the state of the outputs independently of
the select or latch-enable inputs. All the outputs
are high unless G1 is high and G2 is low. The
54HC137 is ideally suited for the implementation
of
glitch-free
decoders
in
stored-address
application in bus oriented systems.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
M54HC137
RAD-HARD 3 TO 8 LINE DECODER/LATCH (INVERTING)
PIN CONNECTION
ORDER CODES
PACKAGE
FM
EM
DILC
M54HC137D
M54HC137D1
FPC
M54HC137K
M54HC137K1
DILC-16
FPC-16
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PDF描述 |
|---|---|
| M54HC137F1R | HC/UH SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, CDIP16 |
| M54HC147F1R | HC/UH SERIES, 9-BIT ENCODER, CDIP16 |
| M54HC148D1 | HC/UH SERIES, 8-BIT ENCODER, CDIP16 |
| M54HC151D1 | HC/UH SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, CDIP16 |
| M54HC155F1R | HC/UH SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, CDIP16 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M54HC137D1 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:RAD-HARD 3 TO 8 LINE DECODER/LATCH (INVERTING) |
| M54HC137F1R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:3 TO 8 LINE DECODER/LATCH INVERTING |
| M54HC137K | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:RAD-HARD 3 TO 8 LINE DECODER/LATCH (INVERTING) |
| M54HC137K1 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:RAD-HARD 3 TO 8 LINE DECODER/LATCH (INVERTING) |
| M54HC138 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:3 TO 8 LINE DECODER INVERTING |
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