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参数资料
| 型号： | MAX3384ECAP |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 5/11页 |
| 文件大小： | 0K |
| 描述： | IC TXRX LP 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： | 线路收发器 |
| 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 |
MAX3384E
±15kV ESD-Protected, 3.0V to 5.5V, Low-Power,
up to 250kbps, True RS-232 Transceiver
_______________________________________________________________________________________
3
Note 2: Transmitter skew is measured at the transmitter zero cross points.
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +3V to +5.5V, for tests at 3.3V ±10%, C1–C4 = 0.1F; for tests at +5V ±10%, C1 = 0.047F, C2–C4 = 0.33F;
TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
Receiver input to receiver output,
CL = 150pF
RL = 3k
, CL = 1000pF,
one transmitter switching
VCC = +3.3V,
TA = +25°C,
RL = 3k
to 7k,
measured from +3V
to -3V or -3V to +3V
VOUT
≥ +3.7V, RLOAD at V+ = 3k
(Note 2)
CONDITIONS
s
0.15
tPLH
Receiver Propagation Delay
0.15
tPHL
kbps
250
Maximum Data Rate
630
s
250
Time to Exit Shutdown
ns
100
tPHL - tPLH|
Transmitter Skew
ns
50
tPHL - tPLH|
Receiver Skew
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
VCC = 0, transmitter output = ±2V
All transmitter outputs loaded with 3k
to ground
IEC1000-4-2 Contact Discharge
IEC1000-4-2 Air Discharge
Human Body Model
VCC = 0 or +3V to +5.5V, VOUT = ±12V, transmitters dis-
CONDITIONS
300
10M
Output Resistance
V
±5
±5.4
Output Voltage Swing
±8
R_IN, T_OUT
±15
kV
±15
mA
±60
Output Short-Circuit Current
A
±25
Output Leakage Current
UNITS
MIN
TYP
MAX
PARAMETER
TIMING CHARACTERISTICS
(VCC = +3V to +5.5V, for tests at 3.3V ±10%, C1–C4 = 0.1F; for tests at +5V ±10%, C1 = 0.047F, C2–C4 = 0.33F; TA = TMIN to
TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
CL = 150pF to
1000pF
CL = 150pF to
2500pF
V/s
430
Transition-Region Slew Rate
TRANSMITTER OUTPUTS
ESD PROTECTION
SHDN from VCC to GND
ns
200
Receiver Output Disable Time
SHDN from GND to VCC
ns
200
Receiver Output Enable Time
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX3384ECAP+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: |
| MAX3384ECAP-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: |
| MAX3384ECWN | 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: |
| MAX3384ECWN+ | 功能描述:RS-232接口集成电路 2.35-5.5V 1uA 2Tx/Rx 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: |
| MAX3384ECWN+T | 功能描述:RS-232接口集成电路 2.35-5.5V 1uA 2Tx/Rx 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: |
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