参数资料
型号: PS9822-2-N-AX
厂商: CEL
文件页数: 1/12页
文件大小: 0K
描述: PHOTOCOUPLER HS DGTL OC OUT 8-SS
标准包装: 20
系列: NEPOC
电压 - 隔离: 2500Vrms
通道数: 2,单向
电流 - 输出 / 通道: 25mA
数据速率: 1Mbps
传输延迟高 - 低 @ 如果: 500ns @ 7.5mA
电流 - DC 正向(If): 15mA
输入类型: DC
输出类型: 开路集电极
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SSOP
包装: 散装
PRELIMINARY DATA SHEET
PHOTOCOUPLER
PS9822-1,-2
1 Mbps OPEN COLLECTOR OUTPUT TYPE
8-PIN SSOP (SO-8)
HIGH-SPEED PHOTOCOUPLER
? NEPOC Series ?
DESCRIPTION
The PS9822-1 and PS9822-2 are active-low type high-speed photocouplers that use a GaAlAs light-emitting diode
on the input side and a photodetector IC that includes a photodiode and a signal processor on the same chip on the
output side.
The PS9822-1, -2 are high-speed digital output type photocouplers designed specifically for low circuit current.
The PS9822-2 is suitable for high density applications.
FEATURES
? Supply Voltage
PIN CONNECTION
(Top View)
N rank: V CC = 3.3 V
L rank: V CC = 5 V
? Pulse width distortion ( ? t PHL ? t PLH ? = 200 ns MAX.)
? 40% reduction of mounting area (5-pin SOP × 2)
? High-speed (1 Mbps)
? High isolation voltage (BV = 2 500 Vr.m.s.)
8
PS9822-1
7 6 5
1. NC
2. Anode
3. Cathode
4. NC
5. GND
6. V O
? Open collector output
? Ordering number of tape product : PS9822-1-F3: 1 500 pcs/reel
1
2
3
4
7. NC
8. V CC
: P S 9 8 2 2 - 2 - F 3 : 1 5 0 0 p c s / r e e l
PS9822-2
? Pb-Free product
8
7 6 5
1. Anode1
2. Cathode1
APPLICATIONS
? PoE (Power over Ethernet)
3. Cathode2
4. Anode2
5. GND
? Measurement equipment
? FA Network
1
2
3
4
6. V O 2
7. V O 1
8. V CC
TRUTH TABLE
LED
ON
OFF
Output
L
H
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Document No. PN10698EJ01V0DS (1st edition)
Date Published January 2008 NS
2008
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