參數(shù)資料
型號: MAX3430ESA+T
廠商: Maxim Integrated Products
文件頁數(shù): 7/13頁
文件大?。?/td> 0K
描述: IC TXRX RS-485 3.3V 8-SOIC
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)動器/接收器數(shù): 1/1
規(guī)程: RS485
電源電壓: 3 V ~ 3.6 V
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 8-SOIC
包裝: 帶卷 (TR)
MAX3430
±80V Fault-Protected, Fail-Safe,
1/4-Unit Load, +3.3V RS-485 Transceiver
_______________________________________________________________________________________
3
DC ELECTRICAL CHARACTERISTICS (continued)
(VCC = +3.3V ±10%, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = +3.3V and TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
RECEIVER LOGIC
RO Output High Voltage
VOH
IO = -1.6mA
VCC -
0.6
V
RO Output Low Voltage
VOL
IO = 1mA
0.4
V
Three-State Output Current at
Receiver
IOZR
0
≤ VO ≤ VCC
± 1A
Receiver Input Resistance
RIN
-7V
≤ VCM ≤ 12V
48
k
Receiver Output Short-Circuit
Current
IOSR
0
≤ VRO ≤ VCC
±95
mA
CONTROL
Control Input High Voltage
VCIH
DE, RE
2.0
V
Control Input Low Voltage
VCIL
DE, RE
0.8
V
Input Current DE Current Latch
During First DE Rising Edge
80
A
Input Current RE Current Latch
During First RE Rising Edge
80
A
PROTECTION SPECIFICATIONS
(VCC = +3.3V
±10%, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = +3.3V and TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
ESD Protection
A, B
Human Body Model
±12
kV
SUPPLY CURRENT
No load, RE = 0, DE = VCC, DI = 0 or VCC
3.5
10
Supply Current
ICC
No load, RE = VCC, DE = VCC,
DI = 0 or VCC
3.0
8
mA
Supply Current in Shutdown
Mode
ISHDN
RE = VCC, DE = 0
200
A
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