参数资料
型号: 74VHC126M
厂商: 意法半导体
英文描述: Quadruple 2-Input Exclusive-OR Gates 14-SOIC -40 to 85
中文描述: 四总线缓冲器(三态)
文件页数: 1/8页
文件大小: 61K
代理商: 74VHC126M
74VHC126
QUAD BUS BUFFERS (3-STATE)
PRELIMINARY DATA
June 1999
PIN CONNECTION AND IECLOGIC SYMBOLS
I
HIGHSPEED:t
PD
=3.8ns(TYP.)atV
CC
= 5V
I
LOWPOWERDISSIPATION:
I
CC
=4
μ
A(MAX.) at T
A
=25
o
C
I
HIGHNOISEIMMUNITY:
V
NIH
= V
NIL
=28%V
CC
(MIN.)
I
POWERDOWN PROTECTIONON INPUTS
I
SYMMETRICALOUTPUTIMPEDANCE:
|I
OH
| = I
OL
= 8 mA(MIN)
I
BALANCEDPROPAGATIONDELAYS:
t
PLH
t
PHL
I
OPERATINGVOLTAGERANGE:
V
CC
(OPR)= 2Vto 5.5V
I
PINANDFUNCTION COMPATIBLEWITH
74SERIES126
I
IMPROVEDLATCH-UP IMMUNITY
I
LOWNOISE:V
OLP
= 0.8V(Max.)
DESCRIPTION
The 74VHC126 is an advanced high-speed
CMOS QUAD BUS BUFFERS fabricated with
sub-micron silicon gate and double-layer metal
wiring C
2
MOS technology.
This device requires the 3-STATE control input G
to be set low to place the output into the high
impedancestate.
Power down protection is provided on all inputs
and 0 to 7V can be accepted on inputs with no
regard to the supply voltage. This device can be
used to interface5V to 3V.
All
inputs
and
outputs are
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
equipped with
ORDER CODES :
74VHC126M
74VHC126T
M
(Micro Package)
T
(TSSOPPackage)
1/8
相关PDF资料
PDF描述
74VHC126T Quadruple 2-Input Exclusive-OR Gates 14-SOIC -40 to 85
74VHC126 Quad Bus Buffers (3-State)(四总线缓冲器)
74VHC132T Quadruple 2-Input Exclusive-OR Gates 14-TSSOP -40 to 85
74VHC132M Quadruple 2-Input Exclusive-OR Gates 14-SOIC -40 to 85
74VHC132 Quadruple 2-Input Exclusive-OR Gates 14-SOIC -40 to 85
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