参数资料
型号: MAX3380EEUP+T
厂商: Maxim Integrated Products
文件页数: 10/14页
文件大小: 0K
描述: IC TXRX RS232 460KBPS 20-TSSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
类型: 收发器
驱动器/接收器数: 2/2
规程: RS232
电源电压: 2.4 V ~ 5.5 V
安装类型: 表面贴装
封装/外壳: 20-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 20-TSSOP
包装: 带卷 (TR)
MAX3380E/MAX3381E
+2.35V to +5.5V, 1A, 2Tx/2Rx RS-232 Transceivers
with ±15kV ESD-Protected I/O and Logic Pins
_______________________________________________________________________________________
5
6
7
8
9
10
11
12
13
14
0
1000
500
1500
2000
2500
3000
MAX3381E
SLEW RATE vs. LOAD CAPACITANCE
MAX3380E
toc04
LOAD CAPACITANCE (pF)
SLEW
RATE
(V/
μ
s)
VCC = +4.2V
VCC = +2.5V
0
10
20
30
40
50
60
70
80
0
1000
500
1500
2000
2500
3000
SUPPLY CURRENT vs. LOAD CAPACITANCE
WHEN TRANSMITTING DATA
MAX3381E
toc05
LOAD CAPACITANCE (pF)
SUPPLY
CURRENT
(mA)
460kbps
250kbps
20kbps
1 TRANSMITTER SWITCHING
-6
-2
-4
2
0
6
4
8
TRANSMITTER OUTPUT VOLTAGE
vs. SUPPLY VOLTAGE (VCC FALLING)
MAX3380E
toc06
SUPPLY VOLTAGE (V)
TRANSMITTER
OUTPUT
VOLTAGE
(V)
2.5
3.5
4.5
5.5
VOUT+
VOUT-
-6
-2
-4
2
0
6
4
8
TRANSMITTER OUTPUT VOLTAGE
vs. SUPPLY VOLTAGE (VCC RISING)
MAX3380E
toc07
SUPPLY VOLTAGE (V)
TRANSMITTER
OUTPUT
VOLTAGE
(V)
2.5
3.5
4.5
5.5
VOUT+
VOUT-
0
5
10
15
20
25
2.5
3.5
4.5
5.5
SUPPLY CURRENT
vs. SUPPLY VOLTAGE (VCC FALLING)
MAX3380E
toc08
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(mA)
1 TRANSMITTER SWITCHING
1
μs/div
T_IN
5V/div
T_OUT
5V/div
MAX3380E toc09
MAX3380E
DATASTREAM VCC = +4.2V
5V
0
5V
0
-5V
VCC = VL = +2.5V
1
μs/div
T_IN
5V/div
T_OUT
5V/div
MAX3380E toc10
MAX3380E
DATASTREAM VCC = +2.5V
5V
0
5V
0
-5V
Typical Operating Characteristics (continued)
(VCC = VL = +4.2V, C1 = 0.22F, C2 = C3 = C4 = 1F, C5 = 0.1F parallel with 47F, RL = 3k
Ω, CL = 1000pF, data rate is 250kbps,
TA = +25°C, unless otherwise noted.)
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相关代理商/技术参数
参数描述
MAX3381ECUP 功能描述:RS-232接口集成电路 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:
MAX3381ECUP+ 功能描述:RS-232接口集成电路 2.35-5.5V 1uA 2Tx/Rx 460Kbps Transceiver 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:
MAX3381ECUP+T 功能描述:RS-232接口集成电路 2.35-5.5V 1uA 2Tx/Rx 460Kbps Transceiver 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:
MAX3381ECUP-T 功能描述:RS-232接口集成电路 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:
MAX3381EEUP 功能描述:RS-232接口集成电路 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: