參數(shù)資料
型號: MAX3223
廠商: Maxim Integrated Products, Inc.
元件分類: 數(shù)字信號處理
英文描述: Video/Imaging Fixed-Point Digital Signal Processor 548-FC/CSP
中文描述: 1µA電源電流、+3V至+5.5V、真RS-232收發(fā)器,帶有AutoShutdown
文件頁數(shù): 4/16頁
文件大?。?/td> 318K
代理商: MAX3223
M
1μA Supply-Current, True +3V to +5.5V
RS-232 Transceivers with AutoShutdown
4
_______________________________________________________________________________________
__________________________________________Typical Operating Characteristics
(V
CC
= +3.3V, 235kbps data rate, 0.1μF capacitors, all transmitters loaded with 3k
, T
A
= +25°C, unless otherwise noted.)
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
6
0
MAX3221/MAX3223
TRANSMITTER OUTPUT VOLTAGE
vs. LOAD CAPACITANCE
M
LOAD CAPACITANCE (pF)
T
2000
3000
1000
4000
5000
V
OUT+
V
OUT-
0
2
4
6
8
10
12
14
16
18
20
22
150 500
MAX3221/MAX3223
SLEW RATE
vs. LOAD CAPACITANCE
M
LOAD CAPACITANCE (pF)
S
μ
s
2000
3000
1000
4000
5000
FOR DATA RATES UP TO 235kbps
+SLEW
-SLEW
5
10
15
20
25
30
35
40
0
5
10
15
20
25
30
35
0
MAX3221/MAX3223
SUPPLY CURRENT vs. LOAD CAPACITANCE
WHEN TRANSMITTING DATA
MAX3221/3223-03
LOAD CAPACITANCE (pF)
M
M
2000
3000
1000
4000
5000
235kbps
120kbps
20kbps
-7.5
-5.0
-2.5
0
2.5
5.0
7.5
0
MAX3243
TRANSMITTER OUTPUT VOLTAGE
vs. LOAD CAPACITANCE
M
LOAD CAPACITANCE (pF)
T
2000
3000
1000
4000
5000
V
OUT
+
1 TRANSMITTER AT 235kbps
2 TRANSMITTERS AT 30kbps
V
OUT
-
ALL OUTPUTS LOADED WITH 3k
+C
L
0.1
μ
F CHARGE-PUMP CAPACITORS
FOR ALL DATA RATES UP TO 235kbps
4
6
8
10
12
14
16
18
20
22
24
0
MAX3243
SLEW RATE
vs. LOAD CAPACITANCE
M
LOAD CAPACITANCE (pF)
S
μ
s
2000
3000
1000
4000
5000
+SLEW
-SLEW
0
5
10
15
20
25
30
35
45
40
0
MAX3243
SUPPLY CURRENT vs. LOAD
CAPACITANCE WHEN TRANSMITTING DATA
M
LOAD CAPACITANCE (pF)
S
2000
3000
1000
4000
5000
235kbps
120kbps
20kbps
相關(guān)PDF資料
PDF描述
MAX3223CUP Video/Imaging Fixed-Point Digital Signal Processor 548-FCBGA
MAX3223EAP Video/Imaging Fixed-Point Digital Signal Processor 548-FCBGA
MAX3223EPP 1レA Supply Current, True +3V to +5.5V RS 232 Transceiver with AutoShutdown
MAX3223EUP 1レA Supply Current, True +3V to +5.5V RS 232 Transceiver with AutoShutdown
MAX3223CAP 1レA Supply Current, True +3V to +5.5V RS 232 Transceiver with AutoShutdown
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