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參數(shù)資料
| 型號(hào)： | 74LVT162373 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 3.3V LVT 16-bit transparent D-type latch with 30Ω termination resistors (3-State)(帶30Ω終端電阻的3.3V LVT 16位透明D鎖存器(三態(tài))) |
| 中文描述： | 3.3V的小型終端16位透明D型與30Ω終端電阻（3態(tài)）（帶30Ω終端電阻鎖定的3.3V的小型終端16位透明?鎖存器（三態(tài)）） |
| 文件頁數(shù)： | 2/12頁 |
| 文件大?。?/td> | 121K |
| 代理商： | 74LVT162373 |
Philips Semiconductors
Product specification
74LVT162373
3.3 V LVT 16-bit transparent D-type latch
with 30
termination resistors (3-State)
2
1999 Sep 23
853-2172 22406
FEATURES
16-bit transparent latch
3-State buffers
Output capability: +12 mA / –12 mA
TTL input and output switching levels
Input and output interface capability to systems at 5 V supply
Bus-hold data inputs eliminate the need for external pull-up
resistors to hold unused inputs
Live insertion/extraction permitted
Outputs include series resistance of 30
making external
resistors unnecessary
Power-up reset
Power-up 3-State
No bus current loading when output is tied to 5 V bus
Latch-up protection exceeds 500 mA per JEDEC Std 17
ESD protection exceeds 2000 V per MIL STD 883 Method 3015
and 200 V per Machine Model
DESCRIPTION
The 74LVT162373 is a high-performance BiCMOS product designed
for V
CC
operation at 3.3 V.
This device is a 16-bit transparent D-type latch with non-inverting
3-State bus compatible outputs. The device can be used as two
8-bit latches or one 16-bit latch. When Latch Enable (LE) input is
High, the Q outputs follow the data (D) inputs. When Latch Enable is
taken Low, the Q outputs are latched at the levels of the D inputs
one setup time prior to the High-to-Low transition.
The 74LVT162373 is designed with 30
series resistance in both
the High and Low states of the output. This design reduces the
noise in applications such as memory address drivers, clock drivers,
and bus receivers/transmitters.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
T
amb
= 25
°
C
TYPICAL
UNIT
t
PLH
t
PHL
Propagation delay
nDx to nQx
C
L
= 50 pF;
V
CC
= 3.3 V
3.0
ns
C
IN
Input capacitance
V
I
= 0 V or 3.0 V
3
pF
C
OUT
Output capacitance
Outputs disabled; V
O
= 0 V or 3.0 V
9
pF
I
CCZ
Total supply current
Outputs disabled; V
CC
= 3.6 V
70
μ
A
ORDERING INFORMATION
PACKAGES
TEMPERATURE RANGE
ORDERING CODE
DWG NUMBER
48-Pin Plastic SSOP Type III
–40
°
C to +85
°
C
74LVT162373 DL
SOT370-1
48-Pin Plastic TSSOP Type II
–40
°
C to +85
°
C
74LVT162373 DGG
SOT362-1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74LVT162374 | 3.3V LVT 16-bit edge-triggered D-type flip-flop with 30 ohm termination resistors 3-State |
| 74LVT16240A | 3.3V LVT 16-bit inverting buffer/driver(3-State)(3.3V LVT 16位反相緩沖器/驅(qū)動(dòng)器（三態(tài)）) |
| 74LVT16244 | 3.3V LVT 16-bit buffer/driver 3-State |
| 74LVT16244B-1DL | 3.3V LVT 16-bit buffer/driver 3-State |
| 74LVT16244B | Quadruple Bilateral Analog Switches 14-SOIC -40 to 85 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74LVT162373DG | 功能描述:閉鎖 16-BIT TRANS LATCH 3-S 30 OHM RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時(shí)間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
| 74LVT162373DGG,112 | 功能描述:閉鎖 IC 16BIT TRANSP LCH 48TSSOP RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時(shí)間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
| 74LVT162373DGG,118 | 功能描述:閉鎖 16-BIT TRANS LATCH RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時(shí)間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
| 74LVT162373DGG,512 | 功能描述:閉鎖 16-BIT TRANS LATCH RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時(shí)間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
| 74LVT162373DGG,518 | 功能描述:閉鎖 16-BIT TRANS LATCH RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時(shí)間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
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