參數(shù)資料
型號(hào): MAX3160CAP
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 19/23頁(yè)
文件大?。?/td> 0K
描述: IC TXRX RS485/422 10MBPS 20SSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 66
類(lèi)型: 收發(fā)器
驅(qū)動(dòng)器/接收器數(shù): 2/2
規(guī)程: RS232,RS422,RS485
電源電壓: 3 V ~ 5.5 V
安裝類(lèi)型: 表面貼裝
封裝/外殼: 20-SSOP(0.209",5.30mm 寬)
供應(yīng)商設(shè)備封裝: 20-SSOP
包裝: 管件
+3.0V to+5.5V, 1A, RS-232/RS-485/422
Multiprotocol Transceivers
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Receiver Output Enable Time
tRZL, tRZH
CL = 50pF, Figures 2, 8
100
ns
Receiver Output Disable Time
tRLZ, tRHZ
CL = 50pF, Figures 2, 8
100
ns
RS-485/RS-422 TIMING CHARACTERISTICS (FAST = VCC, 10Mbps)
Driver Propagation Delay
tDPHL,
tDPLH
RDIFF = 54
Ω, CL = 50pF, Figures 3, 5
60
120
ns
Driver Rise And Fall Times
tDR, tDF
RDIFF = 54
Ω, CL = 50pF, Figures 3, 5
10
25
ns
Driver Propagation Delay Skew
tDSKEW
RDIFF = 54
Ω, CL = 50pF, Figures 3, 5
10
ns
Driver Output Enable Time
tDZL
RDIFF = 54
Ω, CL = 50pF, Figures 4, 6
400
800
ns
Driver Output Disable Time
tDLZ, tDHZ
RDIFF = 54
Ω, CL = 50pF, Figures 4, 6
200
400
ns
Receiver Propagation Delay
tRPLH,
tRPHL
CL = 15pF, Figures 7, 9
80
150
ns
Receiver Propagation Delay
Skew
tRSKEW
CL = 50pF, Figures 7, 9
10
ns
Receiver Output Enable Time
tRZL, tRZH
CL = 50pF, Figures 2, 8
100
ns
Receiver Output Disable Time
tRLZ, tRHZ
CL = 15pF, Figures 2, 8
100
ns
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +3V to +5.5V, C1–C4 = 0.1F when tested at +3.3V ±10%; C1 = 0.047F and C2, C3, C4 = 0.33F when tested at +5V
±10%; TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
Typical Operating Characteristics
(VCC = +3.3V, 250kbps data rate, 0.1F capacitors, all RS-232 transmitters (RS-232 mode) loaded with 3k
Ω to ground, TA = +25°C,
unless otherwise noted.)
-10.0
-7.5
-5.0
-2.5
0
2.5
5.0
7.5
10.0
0
1000
2000
3000
4000
5000
RS-232 TRANSMITTER OUTPUT VOLTAGE vs.
LOAD CAPACITANCE (FAST = GND)
MAX3160/2
TOC1
LOAD CAPACITANCE (pF)
TRANSMITTER
OUTPUT
VOLTAGE
(V)
-10.0
-7.5
-5.0
-2.5
0
2.5
5.0
7.5
10.0
0
500
1000
1500
2000
RS-232 TRANSMITTER OUTPUT VOLTAGE
vs. LOAD CAPACITANCE (FAST = VCC)
MAX3160/2
TOC2
LOAD CAPACITANCE (pF)
TRANSMITTER
OUTPUT
VOLTAGE
(V)
0
4
2
10
8
6
16
14
12
18
0
2000
1000
3000
4000
5000
RS-232 TRANSMITTER SLEW RATE vs.
LOAD CAPACITANCE (FAST = GND)
MAX3160/2
TOC3
LOAD CAPACITANCE (pF)
SLEW
RATE
(V/
μ
s)
Note 2: Applies to A, B for MAX3162 and MAX3160/MAX3161 with HDPLX = GND, or Y, Z for MAX3160/MAX3161 with HDPLX = VCC.
Maxim Integrated
5
MAX3160/MAX3161/MAX3162
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