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參數資料
| 型號： | PI49FCT32806HE |
| 廠商： | Pericom Semiconductor Corp. |
| 英文描述： | 3.3V, 2 x 1:5 CMOS Clock Driver |
| 中文描述： | 3.3，2個1:5的CMOS時鐘驅動器 |
| 文件頁數： | 1/7頁 |
| 文件大小： | 220K |
| 代理商： | PI49FCT32806HE |
1
PS8495A 09/28/04
VCCB
OB0
OB1
OB2
GNDB
OB3
OB4
MON
OEB
INB
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
20-Pin
H,Q,S
VCCA
OA0
OA1
OA2
GNDA
OA3
OA4
GNDQ
OEA
INA
3.3V, 2 x 1:5 CMOS Clock Driver
OE
B
IN
A
OA
0–4
IN
B
OE
A
OB
0–4
MON
5
5
Block Diagram
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PI49FCT32806
Description
Pericom Semiconductor’s PI49FCT32806 are inverting drivers. The
outputs are configured into 2 groups of 1-in, 5-out with independent
output enable. Group B has an extra MON output. Excellent output
signals to power and ground ratio minimize power and ground noise,
and also improves output performance.
PI49FCT32806 integrate series damping resistors on all outputs.
Features
Low output skew: <270ps
Switching frequency of 133 MHz
Fast output rise/fall time <1.5ns
Low propagation delay <3.0ns
Low input capacitance <6.0pF
Balanced CMOS outputs
Industrial Temperature: –40°C to +85°C
3.3V ±10% operation
Packaging (Pb-free & Green available):
– 20-pin 300-mil wide SOIC (S)
– 20-pin 150-mil wide QSOP (Q)
– 20-pin 209-mil wide SSOP (H)
Pin Configuration
Pin Description
Pin Name
OE
A,
OE
B
IN
A,
IN
B
OA
N,
OB
N
MON
GND
V
CC
Description
Hi-Z State Output Enable Inputs (Active LOW)
Clock Inputs
Clock Outputs
Monitor Output
Ground
Power
Inputs
Outputs
OE
A
, OE
B
L
L
H
H
Note:
1. H = High Voltage Level
Z = High Impedance
L = Low Voltage Level
IN
A
, IN
B
L
H
L
H
OA
N
, OB
N
H
L
Z
Z
MON
H
L
H
L
Truth Table
(1)
相關PDF資料 |
PDF描述 |
|---|---|
| PI49FCT32806QE | 3.3V, 2 x 1:5 CMOS Clock Driver |
| PI49FCT32806SE | 3.3V, 2 x 1:5 CMOS Clock Driver |
| PI49FCT3804 | 3.3V Fast CMOS Buffer/Clock Driver |
| PI49FCT3804AS | 3.3V Fast CMOS Buffer/Clock Driver |
| PI49FCT3804ASE | 3.3V Fast CMOS Buffer/Clock Driver |
相關代理商/技術參數 |
參數描述 |
|---|---|
| PI49FCT32806Q | 制造商:Pericom Semiconductor Corporation 功能描述:Clock Buffer 10-OUT 20-Pin QSOP Tube |
| PI49FCT32806QE | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:3.3V, 2 x 1:5 CMOS Clock Driver |
| PI49FCT32806S | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:3.3V, 2 x 1:5 CMOS Clock Driver |
| PI49FCT32806SE | 功能描述:IC CLK BUFFER 1:5 133MHZ 20-SOIC RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘緩沖器，驅動器 系列:49FCT 標準包裝:1 系列:HiPerClockS™ 類型:扇出緩沖器（分配），多路復用器 電路數:1 比率 - 輸入:輸出:2:18 差分 - 輸入:輸出:是/無 輸入:CML，LVCMOS，LVPECL，LVTTL，SSTL 輸出:LVCMOS，LVTTL 頻率 - 最大:250MHz 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:32-LQFP 供應商設備封裝:32-TQFP（7x7） 包裝:- 其它名稱:800-1923-6 |
| PI49FCT32807 | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:3.3V 1:10 CMOS Clock Driver |
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