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參數(shù)資料
| 型號： | MAX3314EEKA+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 3/6頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC TXRX RS232 460KBPS SOT23-8 |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 類型： | 收發(fā)器 |
| 驅(qū)動(dòng)器/接收器數(shù)： | 1/1 |
| 規(guī)程： | RS232 |
| 電源電壓： | 4.75 V ~ 5.25 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | SOT-23-8 |
| 供應(yīng)商設(shè)備封裝： | SOT-23-8 |
| 包裝： | 帶卷 (TR) |
MAX3314
460kbps, 1A, RS-232-Compatible Transceiver
_______________________________________________________________________________________
3
TIMING CHARACTERISTICS
(VCC = +5V, V- = -5V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Maximum Data Rate
RL = 3k
, CL =1000pf, transmitter switching
460
kbps
tPLH
Receiver input to receiver output,
CL = 150pF
0.15
Receiver Propagation Delay
tPHL
Receiver input to receiver output,
CL = 150pF
0.15
s
Transmitter Skew
100
ns
Receiver Skew
50
ns
Transition Region Slew Rate
RL = 3k
to 7k, CL = 150pF to 1000pF,
measured from +3V to -3V or from -3V to +3V
8
V/s
Typical Operating Characteristics
(VCC = +5V, V- = -5V, 250kbps data rate, transmitter loaded with 3k
and CL, TA = +25°C, unless otherwise noted.)
0
2
1
5
4
3
8
7
6
9
0
1000
500
1500
2000
2500
3000
SLEW RATE vs. LOAD CAPACITANCE
MAX3314-01
LOAD CAPACITANCE (pF)
SLEW
RATE
(V/us)
SLEW+
SLEW-
-6
-3
-4
-5
1
-1
0
-2
5
3
4
2
6
0
1000
500
1500
2000
2500
3000
TRANSMITTER OUTPUT VOLTAGE
vs. LOAD CAPACITANCE
MAX3314-02
LOAD CAPACITANCE (pF)
TRANSMITTER
OUTPUT
VOLTAGE
(V)
20kbps/120kbps
460kbps/250kbps
20kbps/120kbps
0
1.5
1.0
0.5
3.0
2.5
2.0
5.0
4.0
4.5
3.5
5.5
0
1000
500
1500
2000
2500
3000
SUPPLY CURRENT
vs. LOAD CAPACITANCE
MAX3314-03
LOAD CAPACITANCE (pF)
SUPPLY
CURRENT
(mA)
120kbps
20kbps
250kbps
460kbps
Pin Description
PIN
NAME
FUNCTION
1VCC
±5% External Power Supply. Decouple with a 0.1F capacitor to ground.
2
SHDN
Shutdown Active Low. 0 = OFF, 1 = ON.
3
ROUT
TTL/CMOS Receiver Output
4
TIN
TTL/CMOS Transmitter Input
5
TOUT
RS-232-Compatible Transmitter Output
6
RIN
RS-232-Compatible Receiver Input
7V-
±5% External Power Supply. Decouple with a 0.1F capacitor to ground.
8
GND
Ground
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX3314EESA | 功能描述:RS-232接口集成電路 RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| MAX3314EESA+ | 功能描述:RS-232接口集成電路 460kbps 1uA Transceiver RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| MAX3314EESA+T | 功能描述:RS-232接口集成電路 460kbps 1uA Transceiver RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| MAX3314EESA-T | 功能描述:RS-232接口集成電路 RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| MAX3314EEUA | 功能描述:RS-232接口集成電路 RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
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