參數(shù)資料
型號(hào)： 74V2G126CTR
廠商： 意法半導(dǎo)體
英文描述： DUAL BUS BUFFER (3-STATE)
中文描述： 雙總線緩沖器（三態(tài)）
文件頁(yè)數(shù)： 1/11頁(yè)
文件大小： 88K
代理商： 74V2G126CTR
1/11
November 2001
I
HIGH SPEED: t
PD
= 3.8ns (TYP.) at V
CC
= 5V
LOW POWER DISSIPATION:
I
CC
= 1
μ
A(MAX.) at T
A
=25
°
C
HIGH NOISE IMMUNITY:
V
NIH
= V
NIL
= 28% V
CC
(MIN.)
POWER DOWN PROTECTION ON INPUTS
AND OUTPUTS
SYMMETRICAL OUTPUT IMPEDANCE:
|I
OH
| = I
OL
= 8mA (MIN) at V
CC
= 4.5V
BALANCED PROPAGATION DELAYS:
t
PLH
t
PHL
OPERATING VOLTAGE RANGE:
V
CC
(OPR) = 2V to 5.5V
IMPROVED LATCH-UP IMMUNITY
I
I
I
I
I
I
I
DESCRIPTION
The 74V2G126 is an advanced high-speed CMOS
DUAL BUS BUFFER fabricated with sub-micron
silicon gate and double-layer metal wiring C
2
MOS
tecnology.
3-STATE control input nG has to be set LOW to
place the output into the high impedance state.
Power down protection is provided on all inputs
and outputs and 0 to 7V can be accepted on
inputs with no regard to the supply voltage. This
device can be used to interface 5V to 3V systems
and it is ideal for portable applications like
personal digital assistant, camcorder and all
battery-powered equipment.
All
inputs
and
outputs
protection circuits against static discharge, giving
them ESD immunity and transient excess voltage.
are
equipped
with
74V2G126
DUAL BUS BUFFER (3-STATE)
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE
T & R
SOT23-8L
SOT323-8L
74V2G126STR
74V2G126CTR
SOT23-8L
SOT323-8L
相關(guān)PDF資料
PDF描述
74V2G126STR DUAL BUS BUFFER (3-STATE)
74V2G132CTR DUAL 2-INPUT SHMITT TRIGGER NAND GATE
74V2G132STR DUAL 2-INPUT SHMITT TRIGGER NAND GATE
74V2G14 TRIPLE SCHMITT INVERTER
74V2G14STR TRIPLE SCHMITT INVERTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74V2G126STR 功能描述:緩沖器和線路驅(qū)動(dòng)器 Dual Bus Buffer RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
74V2G132 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:DUAL 2-INPUT SHMITT TRIGGER NAND GATE
74V2G132CTR 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:DUAL 2-INPUT SHMITT TRIGGER NAND GATE
74V2G132STR 功能描述:邏輯門(mén) 2-In Schmt NAND Trig RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時(shí)間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel
74V2G14 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:TRIPLE SCHMITT INVERTER
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