参数资料
型号: MAX3172CAI
厂商: Maxim Integrated Products
文件页数: 14/19页
文件大小: 0K
描述: IC TXRX MULTIPROTOCL 3.3V 28SSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 46
类型: 收发器
驱动器/接收器数: 1/1
规程: RS232
电源电压: 3 V ~ 3.6 V
安装类型: 表面贴装
封装/外壳: 28-SSOP(0.209",5.30mm 宽)
供应商设备封装: 28-SSOP
包装: 管件
其它名称: Q1162709B
MAX3172/MAX3174
+3.3V Multiprotocol Software-Selectable
Cable Terminators and Transceivers
4
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +3.3V ± 5%, TA = TMIN to TMAX. Typical values are at VCC = +3.3V, TA = +25°C, unless otherwise noted. See Note 2 for V+
and V- input voltage conditions.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
V.28 TRANSMITTER
RL = 3k, Figure 3
±5.0
±5.4
Output Voltage Swing
VO
Open circuit, Figure 3
±6.5
V
Short-Circuit Current
ISC
T4OUT = GND
±25
±60
mA
MAX3172CAI
MAX3174CAI
430
RL = 3k,
CL = 2500pF
measured from +3V
to -3V or -3V to +3V,
Figure 3
MAX3172EAI
3
30
Output Slew Rate
SR
RL = 7k , CL = 150pF measured from
+3V to -3V or -3V to +3V, Figure 3
630
V/s
Transmitter Propagation Delay
tPHL, tPLH
1s
Data Skew
| tPHL -
tPLH |
100
ns
V.28 RECEIVER
Input Threshold Low
VIL
1.1
0.8
V
Input Threshold High
VIH
2.0
1.6
V
Input Hysteresis
VHYS
0.5
V
MAX3172
5
10
15
s
Receiver Propagation Delay
tPHL, tPLH
Figure 4
MAX3174
200
ns
MAX3172CAI
0.5
4
MAX3172EAI
0.5
5
s
Data Skew
| tPHL -
tPLH |
Figure 4
MAX3174
100
ns
Note 2: The charge pump on the MAX3171/MAX3173 can supply V+ and V- to the MAX3172/MAX3174. The V+ and V- input levels
vary with the mode of chipset operation as follows:
V.35/V.28 modes: +5.55V ≤ V+ ≤ +6.50V, -6.50V ≤ V- ≤ -5.45V
Typical operation: V+ = +5.90V, V- = -5.80V
V.10/V.11 modes: +4.20V ≤ V+ ≤ +5.0V, -4.60V ≤ V- ≤ -3.80V
Typical operation: V+ = +4.60V, V- = -4.20V
The MAX3171/MAX3173 are guaranteed to provide these V+/V- supply levels.
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相关代理商/技术参数
参数描述
MAX3172CAI+ 功能描述:接口 - 专用 3.3V 3Tx/3Rx Tcvr Multiprotocol RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59
MAX3172CAI+T 功能描述:接口 - 专用 3.3V 3Tx/3Rx Tcvr Multiprotocol RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59
MAX3172CAI-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:
MAX3172EAI+ 功能描述:接口 - 专用 3.3V 3Tx/3Rx Tcvr Multiprotocol RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59
MAX3172EAI+T 功能描述:接口 - 专用 3.3V 3Tx/3Rx Tcvr Multiprotocol RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59