- 您现在的位置：买卖IC网 > PDF目录372174 > SP3221ECY 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors PDF资料下载
参数资料
| 型号： | SP3221ECY |
| 元件分类： | RS-232 |
| 英文描述： | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| 中文描述： | 5V的高速RS - 232收发器与0.1uF电容 |
| 文件页数： | 10/18页 |
| 文件大小： | 115K |
| 代理商： | SP3221ECY |
Date: 7/21/04
SP3221E +3.0V to +5.5V RS-232 Transceiver
10
Copyright 2004 Sipex Corporation
Figure 9. Auto-Online Timing Waveforms
RECEIVER
RS-232 INPUT
VOLTAGES
STATUS
+5V
0V
-5V
t
STSL
t
STSH
t
ONLINE
V
CC
0V
DRIVER
RS-232 OUTPUT
VOLTAGES
0V
+2.7V
-2.7V
S
H
U
T
D
O
W
N
Figure 11. Charge Pump — Phase 2
V
CC
= +5V
–10V
V
SS
Storage Capacitor
V
DD
Storage Capacitor
C
1
C
2
C
3
C
4
+
+
+
+
–
–
–
–
V
CC
= +5V
–5V
–5V
+5V
V
SS
Storage Capacitor
V
DD
Storage Capacitor
C
1
C
2
C
3
C
4
+
+
+
+
–
–
–
–
Figure 10. Charge Pump — Phase 1
相关PDF资料 |
PDF描述 |
|---|---|
| SP3221EEY | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| SP3221EEA | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| SP3222BET | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| SP3222BEY | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| SP3222B | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SP3221ECY/TR | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Intelligent +3.0V to +5.5V RS-232 Transceiver |
| SP3221ECY-L | 功能描述:RS-232接口集成电路 Intelligent 3-5.5V RS-232 Xcvr RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
| SP3221ECY-L/TR | 功能描述:RS-232接口集成电路 Intelligent 3-5.5V RS-232 Xcvr RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
| SP3221EEA | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Intelligent +3.0V to +5.5V RS-232 Transceiver |
| SP3221EEA/TR | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Intelligent +3.0V to +5.5V RS-232 Transceiver |
发布紧急采购，3分钟左右您将得到回复。