參數(shù)資料
型號(hào)： SP3220EUCY-L
廠商： Exar Corporation
文件頁(yè)數(shù)： 15/21頁(yè)
文件大?。?/td> 0K
描述： IC DVR/RCVR RS232 ESD 16TSSOP
標(biāo)準(zhǔn)包裝： 95
類型： 收發(fā)器
驅(qū)動(dòng)器/接收器數(shù)： 1/1
規(guī)程： RS232
電源電壓： 3 V ~ 5.5 V
安裝類型： 表面貼裝
封裝/外殼： 16-TSSOP（0.173"，4.40mm 寬）
供應(yīng)商設(shè)備封裝： 16-TSSOP
包裝： 管件
Exar Corporation 48720 Kato Road, Fremont CA, 94538 510-668-7017 www.exar.com
SP3220E_EB_EU_101_060311
3
Unless otherwise noted, the following specifications apply for V
CC = +3.0V to +5.5V with TAMB = TMIN to TMAX,
Typical values apply at V
CC = +3.3V or +5.0V and TAMB = 25°C.
ELECTRICAL CHARACTERISTICS
PARAMETER
MIN.
TYP. MAX. UNITS CONDITIONS
DRIVER OUTPUTS (continued)
Output Resistance
300
V
CC = V+ = V- = 0V, TOUT=+2V
Output Short-Circuit Current
+35
+60
mA
V
OUT = 0V
Output Leakage Current
+25
A
V
OUT = +12V, VCC = GND to 5.5V,
Drivers disabled
RECEIVER INPUTS
Input Voltage Range
-25
+25
V
Input Threshold LOW
0.6
1.2
V
Vcc = 3.3V
Input Threshold LOW
0.8
1.5
V
Vcc = 5.0V
Input Threshold HIGH
1.5
2.4
V
Vcc = 3.3V
Input Threshold HIGH
1.8
2.4
V
Vcc = 5.0V
Input Hysteresis
0.3
V
Input Resistance
3
5
7
k
TIMING CHARACTERISTICS
Data Rate SP3220E
120
235
kbps
R
L = 3K, CL = 1000pF
Data Rate SP3220EB
250
kbps
R
L = 3K, CL = 1000pF
Data Rate SP3220EU
1000
kbps
R
L = 3K, CL = 250pF
Receiver Propagation Delay, t
PHL
0.15
s
Receiver input to Receiver
output, C
L = 150pF
Receiver Propagation Delay, t
PLH
0.15
s
Receiver input to Receiver
output, C
L = 150pF
Receiver Output Enable Time
200
ns
Receiver Output Disable Time
200
ns
Driver Skew
100
ns
| t
PHL - tPLH |, TAMB = 25°C
Receiver Skew
50
ns
| t
PHL - tPLH |
Transition-Region Slew Rate
30
V/s
Vcc = 3.3V, R
L = 3k, TAMB =
25°C, measurements taken from
-3.0V to +3.0V or +3.0V to -3.0V
(SP3220E and SP3220EB)
Transition-Region Slew Rate
90
V/s
Vcc = 3.3V, R
L = 3k, TAMB =
25°C, measurements taken from
-3.0V to +3.0V or +3.0V to -3.0V
(SP3220EU)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SP3220EUCY-L/TR 功能描述:RS-232接口集成電路 RS232 1drvr/1rcvr 0C to 70C RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
SP3220EUEA 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:High Speed +3.0V to +5.5V RS-232 Driver/Receiver Pair
SP3220EUEA-L 功能描述:RS-232接口集成電路 RS232 1drvr/1rcvr -40C to 85C RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
SP3220EUEA-L/TR 功能描述:RS-232接口集成電路 RS232 1drvr/1rcvr -40C to 85C RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
SP3220EUET 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:High Speed +3.0V to +5.5V RS-232 Driver/Receiver Pair
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