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参数资料
型号： MAX3160EEAP+T
厂商： Maxim Integrated Products
文件页数： 22/26页
文件大小： 0K
描述： IC TXRX RS232/485/422 20SSOP
产品培训模块： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装： 2,000
类型： 收发器
驱动器/接收器数： 2/2
规程： RS232，RS422，RS485
电源电压： 3 V ~ 5.5 V
安装类型： 表面贴装
封装/外壳： 20-SSOP（0.209"，5.30mm 宽）
供应商设备封装： 20-SSOP
包装： 带卷 (TR)
MAX3160E/MAX3161E/MAX3162E
±15kV ESD-Protected, +3.0V to +5.5V, 10nA,
RS-232/RS-485/RS-422 Multiprotocol Transceivers
_______________________________________________________________________________________
5
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
RS-485/RS-422 DRIVER TIMING CHARACTERISTICS FAST MODE, FAST = VCC, 10Mbps)
Differential Driver Propagation
Delay
tDPHL,
tDPLH
RDIFF = 54
, CL = 50pF, Figures 3, 7
60
120
ns
Differential Driver Rise and Fall
Times
tDR, tDF
RDIFF = 54
, CL = 50pF, Figures 3, 7
10
25
ns
Differential Driver Propagation
Delay Skew
tDSKEW
RDIFF = 54
, CL = 50pF, Figures 3, 7
10
ns
Driver Output Enable Time
tDZH,tDZL
CL = 50pF, Figures 4, 8
400
900
ns
Driver Output Disable Time
tDHZ,tDLZ
CL = 50pF, Figures 4, 8
200
400
ns
RS-485/RS-422 RECEIVER TIMING CHARACTERISTICS
Receiver Propagation Delay
tRPLH,
tRPHL
CL = 15pF, Figures 9, 11
80
150
ns
Receiver Propagation Delay
Skew
tRSKEW
CL = 15pF, Figures 9, 11
1
10
ns
Receiver Output Enable Time
tRZL, tRZH
MAX3162E, CL = 50pF, Figures 2, 10
100
ns
Receiver Output Disable Time
tRLZ, tRHZ
MAX3162E, CL = 15pF, Figures 2, 10
100
ns
ESD PROTECTION
R_IN, T_OUT, A, B, Y, Z
Human Body Model
±15
kV
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +3V to +5.5V, C1–C4 = 0.1F when tested at +3.3V ±10%; C1 = 0.047F and C2, C3, C4 = 0.33F when tested at +5V±10%;
TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = +3.3V and TA = +25°C.) (Note 2)
Typical Operating Characteristics
(VCC = +3.3V, 250kbps data rate, CBYPASS, C1, C2, C3, C4 = 0.1F, all RS-232 transmitters (RS-232 mode) loaded with 3k
to
ground, TA = +25°C, unless otherwise noted.)
-10.00
-5.00
-7.50
-2.50
5.00
7.50
2.50
0
10.00
0
1000
2000
3000
4000
5000
RS-232 TRANSMITTER OUTPUT VOLTAGE
vs. LOAD CAPACITANCE (FAST = GND)
MAX3160E
toc01
LOAD CAPACITANCE (pF)
TRANSMITTER
OUTPUT
VOLTAGE
(V)
-10.00
-5.00
-7.50
-2.50
5.00
7.50
2.50
0
10.00
0
500
1000
1500
2000
2500
RS-232 TRANSMITTER OUTPUT VOLTAGE
vs. LOAD CAPACITANCE (FAST = VCC)
MAX3160E
toc02
LOAD CAPACITANCE (pF)
TRANSMITTER
OUTPUT
VOLTAGE
(V)
DATA RATE = 1Mbps
0
4
2
8
6
10
12
16
14
18
0
1000
2000
3000
4000
5000
RS-232 TRANSMITTER SLEW RATE
vs. LOAD CAPACITANCE (FAST = GND)
MAX3160E
toc03
LOAD CAPACITANCE (pF)
SLEW
RATE
(V/
s)
RISING
FALLING
Note 2: All currents into the device are positive. All currents out of the device are negative.
Note 3: Applies to A, B for MAX3162E and MAX3160E/MAX3161E with HDPLX = GND, or Y, Z for MAX3160E/MAX3161E with
HDPLX = VCC.
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相关代理商/技术参数
参数描述
MAX3160EEVKIT+ 功能描述:界面开发工具 MAX3160E Eval Kit RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V
MAX3161CAG 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube
MAX3161CAG+ 功能描述:RS-422/RS-485 接口 IC 3-5.5V 1uA Tcvr Multiprotocol RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube
MAX3161CAG+T 功能描述:RS-422/RS-485 接口 IC 3-5.5V 1uA Tcvr Multiprotocol RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube
MAX3161CAG-T 功能描述:RS-422/RS-485 接口 IC RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube
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