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參數(shù)資料
| 型號(hào)： | PI74FCT16373 |
| 廠商： | Pericom Semiconductor Corp. |
| 英文描述： | Fast CMOS 16-Bit Transparent Latches |
| 中文描述： | 快速CMOS 16位透明鎖存器 |
| 文件頁(yè)數(shù)： | 5/7頁(yè) |
| 文件大?。?/td> | 67K |
| 代理商： | PI74FCT16373 |
PI74FCT16373/162373/162H373T
16-BIT TRANSPARENT LATCHES
5
PS2033A 03/11/96
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Power Supply Characteristics
Parameters Description
Test Conditions
(1)
Min.
Typ
(2)
Max.
Units
I
CC
Quiescent Power
Supply Current
V
CC
= Max.
V
IN
= GND or V
CC
0.1
500
μA
I
CC
Supply Current per
Input @ TTL HIGH
V
CC
= Max.
V
IN
= 3.4V
(3)
0.5
1.5
mA
I
CCD
Supply Current per
Input per MHz
(4)
V
CC
= Max.,
Outputs Open
X
OE = GND,
X
LE = V
CC
One Bit Toggling
50% Duty Cycle
V
IN
= V
CC
V
IN
= GND
60
100
μA/
MHz
I
C
Total Power Supply
Current
(6)
V
CC
= Max.,
Outputs Open
f
I
= 10 MH
Z
50% Duty Cycle
X
OE = GND,
X
LE = V
CC
One Bit Toggling
V
IN
= V
CC
V
IN
= GND
0.6
1.5
(5)
mA
V
IN
= 3.4V
V
IN
= GND
V
IN
= V
CC
V
IN
= GND
0.9
2.3
(5)
V
CC
= Max.,
Outputs Open
f
I
= 2.5 MH
Z
50% Duty Cycle
X
OE = GND,
X
LE = V
CC
16 Bits Toggling
2.4
4.5
(5)
V
IN
= 3.4V
V
IN
= GND
6.4
16.5
(5)
Notes:
1. For conditions shown as Max. or Min., use appropriate value specified under Electrical Characteristics for the applicable device.
2. Typical values are at Vcc = 5.0V, +25°C ambient.
3. Per TTL driven input (V
IN
= 3.4V); all other inputs at Vcc or GND.
4. This parameter is not directly testable, but is derived for use in Total Power Supply Calculations.
5. Values for these conditions are examples of the Icc formula. These limits are guaranteed but not tested.
6. I
C
=I
QUIESCENT
+ I
INPUTS
+ I
DYNAMIC
I
C
= I
CC
+
I
CC
D
H
N
T
+ I
CCD
(f
CP
/2 + f
I
N
I
)
I
CC
= Quiescent Current
I
CC
= Power Supply Current for a TTL High Input (V
IN
= 3.4V)
D
H
= Duty Cycle for TTL Inputs High
N
T
= Number of TTL Inputs at D
H
I
CCD
= Dynamic Current Caused by an Input Transition Pair (HLH or LHL)
f
CP
= Clock Frequency for Register Devices (Zero for Non-Register Devices)
f
I
= Input Frequency
N
I
= Number of Inputs at f
I
All currents are in milliamps and all frequencies are in megahertz.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI74FCT16373ATA | 功能描述:IC 16-BIT TRANS LATCH 48TSSOP RoHS:否 類別:集成電路 (IC) >> 邏輯 - 鎖銷 系列:74FCT 產(chǎn)品變化通告:Product Discontinuation 09/Dec/2010 標(biāo)準(zhǔn)包裝:1,500 系列:74VCX 邏輯類型:D 型透明鎖存器 電路:8:8 輸出類型:三態(tài) 電源電壓:1.8 V ~ 3.6 V 獨(dú)立電路:2 延遲時(shí)間 - 傳輸:1.5ns 輸出電流高，低:6mA，6mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-TFSOP（0.240"，6.10mm 寬） 供應(yīng)商設(shè)備封裝:48-TSSOP 包裝:帶卷 (TR) |
| PI74FCT16373ATSP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit D-Type Latch |
| PI74FCT16373ATV | 制造商:Pericom Semiconductor Corporation 功能描述:Latch Transparent 3-ST 16-CH D-Type 48-Pin SSOP Tube |
| PI74FCT16373CTA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit D-Type Latch |
| PI74FCT16373CTSP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit D-Type Latch |
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