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参数资料
| 型号： | MAX3320BEAP+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 5/12页 |
| 文件大小： | 0K |
| 描述： | IC TXRX RS232 250KBPS 20-SSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 66 |
| 类型： | 收发器 |
| 驱动器/接收器数： | 2/2 |
| 规程： | RS232 |
| 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： | 管件 |
| 产品目录页面： | 1406 (CN2011-ZH PDF) |
MAX3320A/B/L/T
3V to 5.5V, up to 250kbps True RS-232 Transceiver
with 4A AutoShutdown Plus and Power-On Reset
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VCC = 3V to 5.5V, C1–C4 = 0.1F (tested at 3.3V ±10%), C1 = 0.047F, C2–C4 = 0.33F (tested at 5V ±10%), TA = TMIN to TMAX,
unless otherwise noted. Typical values are at TA = +25°C.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
VCC .............................................................................-0.3V to 6V
V+ (Note 1) .................................................................-0.3V to 7V
V- (Note 1)...................................................................0.3V to -7V
V+ + |V-| (Note 1) ...................................................................13V
Input Voltages
T_IN, FORCEOFF, FORCEON ................................-0.3V to 6V
R_IN.................................................................................±25V
Output Voltages
T_OUT ..........................................................................±13.2V
R_OUT, INVALID, RESET.......................-0.3V to (VCC + 0.3V)
Short-Circuit Duration
T_OUT....................................................................Continuous
Continuous Power Dissipation (TA = +70°C)
SSOP (derate 8.00mW/°C above +70°C) ....................640mW
Operating Temperature Ranges
MAX3320_CAP ...................................................0°C to +70°C
MAX3320_EAP ................................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
V
-0.3
0.3
Figure 3
Receiver Input Threshold to
INVALID Output Low
-2.7
Figure 3, negative threshold
V
2.7
Figure 3, positive threshold
Receiver Input Threshold to
INVALID Output High
k
3
5
7
TA = +25°C
Input Resistance
V
0.3
Input Hysteresis
1.8
2.4
VCC = 5V
V
1.5
2.4
VCC = 3.3V
Input Threshold High
0.8
1.5
VCC = 5V
V
0.6
1.2
VCC = 3.3V
Input Threshold Low
V
-25
25
Input Voltage Range
A
4.0
10
FORCEOFF = GND, TA = +25°C
Shutdown Supply Current
mA
0.45
1.0
No load, VCC = 3.3V or 5V, TA = +25°C
Power-Supply Current
V
VCC -
VCC -
0.6
0.1
IOUT = -1mA
Output Voltage High
V
0.4
IOUT = 1.6mA
Output Voltage Low
mV
250
T_IN, FORCEON, FORCEOFF
Input Hysteresis
A
±0.01
±1.0
T_IN, FORCEON, FORCEOFF
Input Leakage Current
A
4.0
10
All R_IN unconnected, FORCEON = GND,
FORCEOFF = VCC, all T_IN = VCC or GND, TA = +25°C
AutoShutdown Plus
Supply Current
V
0.8
T_IN, FORCEON, FORCEOFF
Input Logic Threshold Low
V
2.0
Input Logic Threshold High
UNITS
MIN
TYP
MAX
CONDITIONS
PARAMETER
T_IN, FORCEON,
FORCEOFF
2.4
V
0.4
IOUT = 1.6mA
INVALID Output Voltage Low
Note 1: V+ and V- can have a magnitude of +7V (max), but their absolute difference cannot exceed +13V.
VCC = 3.3V
VCC = 5V
DC CHARACTERISTICS
LOGIC INPUTS AND RECEIVER OUTPUTS
RECEIVER INPUTS
INVALID OUTPUT
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX3320BEAP+ | 功能描述:RS-232接口集成电路 3-5.5V 250kbps 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: |
| MAX3320BEAP+T | 功能描述:RS-232接口集成电路 3-5.5V 250kbps 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: |
| MAX3320BEAP-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: |
| MAX3320LCAP | 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: |
| MAX3320LCAP+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: |
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