- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄367970 > PI74FCT2253T (Pericom Semiconductor Corp.) High-Speed CMOS Dual 4-Input Multiplexer PDF資料下載
參數(shù)資料
| 型號： | PI74FCT2253T |
| 廠商： | Pericom Semiconductor Corp. |
| 英文描述： | High-Speed CMOS Dual 4-Input Multiplexer |
| 中文描述： | 高速CMOS雙4輸入多路復用器 |
| 文件頁數(shù)： | 4/5頁 |
| 文件大?。?/td> | 48K |
| 代理商： | PI74FCT2253T |
4
PS2009A 03/09/96
12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012
PI74FCT153T/253T
(25
Series) PI74FCT2153T/2253T
HIGH SPEED CMOS DUAL 4-INPUT MULTIPLEXER
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
2.0
mA
I
CCD
Supply Current per
Input per MHz
(4)
V
CC
= Max.,
Outputs Open
Other inputs at GND
One Bit Toggling
50% Duty Cycle
V
IN
= V
CC
V
IN
= GND
0.15
0.25
mA/
MHz
I
C
Total Power Supply
Current
(6)
V
CC
= Max.,
Outputs Open
f
I
= 10 MH
Z
50% Duty Cycle
Other inputs at GND
One Bit Toggling
V
IN
= V
CC
V
IN
= GND
3.2
6.5
(5)
mA
V
IN
= 3.4V
V
IN
= GND
3.5
7.5
(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.
相關PDF資料 |
PDF描述 |
|---|---|
| PI74FCT253T | High-Speed CMOS Dual 4-Input Multiplexer |
| PI74FCT162245 | Fast CMOS 16-Bit Bidirectional Transceivers |
| PI74FCT162245T | Fast CMOS 16-Bit Bidirectional Transceivers |
| PI74FCT16245T | Fast CMOS 16-Bit Bidirectional Transceivers |
| PI74FCT162H245T | Fast CMOS 16-Bit Bidirectional Transceivers |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| PI74FCT2253TQX | 制造商:Pericom Semiconductor Corporation 功能描述: |
| PI74FCT2273CTQ | 制造商:Pericom Semiconductor Corporation 功能描述:Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin QSOP Tube |
| PI74FCT2273TQ | 制造商:Pericom Semiconductor Corporation 功能描述: |
| PI74FCT2373ATQ | 功能描述:IC OCTAL TRANS LATCH 20 QSOP 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 標準包裝: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 獨立電路:2 延遲時間 - 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） 供應商設備封裝:48-TSSOP 包裝:帶卷 (TR) |
| PI74FCT2374TPA | 制造商:Pericom Semiconductor Corporation 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復。