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參數(shù)資料
| 型號： | 74AC373TTR |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類： | 通用總線功能 |
| 英文描述： | OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING |
| 中文描述： | 八路D型，3態(tài)輸出的非反相鎖存 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大小： | 241K |
| 代理商： | 74AC373TTR |
1/11
April 2001
I
HIGH SPEED: t
PD
= 5ns (TYP.) at V
CC
= 5V
LOW POWER DISSIPATION:
I
CC
= 4
μ
A(MAX.) at T
A
=25°C
HIGH NOISE IMMUNITY:
V
NIH
= V
NIL
= 28 % V
CC
(MIN.)
50
TRANSMISSION LINE DRIVING
CAPABILITY
SYMMETRICAL OUTPUT IMPEDANCE:
|I
OH
| = I
OL
= 24mA (MIN)
BALANCED PROPAGATION DELAYS:
t
PLH
t
PHL
OPERATING VOLTAGE RANGE:
V
CC
(OPR) = 2V to 6V
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 373
IMPROVED LATCH-UP IMMUNITY
I
I
I
I
I
I
I
I
DESCRIPTION
The 74AC373 is a high-speed CMOS OCTAL
D-TYPE LATCH with 3 STATE OUTPUT NON
INVERTING fabricated with sub-micron silicon
gate and double-layer metal wiring C
2
MOS
technology.
These 8 bit D-Type latch are controlled by a latch
enable input (LE) and an output enable input (OE).
While the LE inputs is held at a high level, the Q
outputs will follow the data input. When the LE is
taken low, the Q outputs will be latched at the
logic level of D input data. While the (OE) input is
low, the 8 outputs will be in a normal logic state
(high or low logic level); while OE is in high level
the outputs will be in a high impedance state.
This device is designed to interface directly High
Speed CMOS systems with TTL and NMOS
components.
All inputs and outputs are equipped with
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
74AC373
OCTAL D-TYPE LATCH
WITH 3 STATE OUTPUTS (NON INVERTED)
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE
TUBE
T & R
DIP
SOP
TSSOP
74AC373B
74AC373M
74AC373MTR
74AC373TTR
TSSOP
DIP
SOP
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74AC373 | Octal Transparent Latch with 3-STATE Outputs |
| 74AC373MTC | Octal Transparent Latch with 3-STATE Outputs |
| 74AC373PC | Octal Transparent Latch with 3-STATE Outputs |
| 74AC373SJ | Octal Transparent Latch with 3-STATE Outputs |
| 74AC373MTCX | CMOS, 12-Bit, µP-Compatible DAC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74AC373V6B_BGA UP WAF | 制造商:Rochester Electronics LLC 功能描述: |
| 74AC374B | 功能描述:觸發(fā)器 Quad D-Type Latch RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| 74AC374DW | 制造商:Texas Instruments 功能描述: |
| 74AC374M | 功能描述:觸發(fā)器 RO 511-74AC374M-TR RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| 74AC374MTC | 功能描述:觸發(fā)器 Oct D-Type Flip-Flop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
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