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參數(shù)資料
型號(hào): MAX13431EETB+T
廠商: Maxim Integrated Products
文件頁數(shù): 17/20頁
文件大小: 0K
描述: TXRX RS-485 16MBPS HALF 10TDFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
類型: 收發(fā)器
驅(qū)動(dòng)器/接收器數(shù): 1/1
規(guī)程: RS485
電源電壓: 3 V ~ 5.5 V
安裝類型: 表面貼裝
封裝/外殼: 10-WFDFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 10-TDFN-EP(3x3)
包裝: 標(biāo)準(zhǔn)包裝
其它名稱: MAX13431EETB+TDKR
RS-485 Transceivers with Low-Voltage
Logic Interface
SWITCHING CHARACTERISTICS (MAX13430E/MAX13432E (500kbps)) (continued)
(VCC = +3V to +5.5V, VL = +1.8V to VCC, TA = -40°C to +85°C, unless otherwise noted. Typical values are VCC = +5V, VL = +1.8V at
TA = +25°C.) (Notes 2, 3)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DRIVER/RECEIVER
Time to Shutdown
tSHDN
50
340
700
ns
Note 2: Parameters are 100% production tested at TA = +25°C, unless otherwise noted. Limits over temperature are guaranteed by
design.
Note 3: All currents into the device are positive. All currents out of the device are negative. All voltages are referenced to device
ground, unless otherwise noted.
Note 4:
ΔVOD and ΔVOC are the changes in VOD and VOC, respectively, when the DI input changes state.
Note 5: The short-circuit output current is the peak current just prior to current limiting; the short-circuit foldback output current
applies during current limiting to allow a recovery from bus contention.
Typical Operating Characteriststics
(VCC = +5V, VL = +5V, TA = +25°C, unless otherwise noted.)
VCC SUPPLY CURRENT vs. TEMPERATURE
MAX13430E-3E
toc01
TEMPERATURE (
°C)
V
CC
SUPPLY
CURRENT
(mA)
10
-15
35
60
1
10
100
0
-40
85
DE = HIGH, MAX13433E
DE = LOW, MAX13433E
DE = HIGH, MAX13432E
DE = LOW, MAX13432E
VL = 5V
RDIFF = 54
Ω
DI = RE = LOW
OUTPUT CURRENT vs. RECEIVER
OUTPUT-HIGH VOLTAGE
MAX13430E-3E toc02
OUTPUT-HIGH VOLTAGE, VOH (V)
OUTPUT
CURRENT
FOR
V
L=
5V
(mA)
OUTPUT
CURRENT
FOR
V
L=
1.8V
(mA)
2
13
4
20
40
60
0
30
50
10
2
4
6
0
3
5
1
05
VL = 1.8V
VL = 5V
OUTPUT CURRENT vs. RECEIVER
OUTPUT-LOW VOLTAGE
MAX13430E-3E toc03
OUTPUT-LOW VOLTAGE, VOL (V)
OUTPUT
CURRENT
FOR
V
L=
5V
(mA)
OUTPUT
CURRENT
FOR
V
L=
1.8V
(mA
2
13
4
80
0
40
60
20
8
0
4
6
2
05
VL = 1.8V
VL = 5V
RECEIVER OUTPUT-HIGH
VOLTAGE vs. TEMPERATURE
MAX13430E-3E toc04
TEMPERATURE (
°C)
OUTPUT-HIGH
VOLTAGE
FOR
V
L=
5V,
V
OH
(V)
OUTPUT-LOW
VOLTAGE
FOR
V
L=
1.8V,
V
OH
(V)
10
-15
35
60
6.0
4.0
5.0
5.5
4.5
2.0
1.6
1.8
1.9
1.7
-40
85
VL = 1.8V
IO = 1mA
VL = 5V
RECEIVER OUTPUT-LOW VOLTAGE
vs. TEMPERATURE
MAX13430E-3E
toc05
TEMPERATURE (
°C)
OUTPUT-LOW
VOLTAGE,
V
OL
(V)
10
-15
35
60
0.5
0
0.2
0.3
0.4
0.1
-40
85
VL = 1.8V
IO = 1mA
VL = 5V
DIFFERENTIAL OUTPUT CURRENT
vs. DIFFERENTIAL OUTPUT VOLTAGE
MAX13430E-3E
toc06
OUTPUT VOLTAGE (V)
OUTPUT
CURRENT
(mA)
2
13
4
140
0
80
100
120
60
40
20
05
VL = 5V
MAX13430E–MAX13433E
6
Maxim Integrated
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