參數(shù)資料
型號： ICL3244CB
廠商： INTERSIL CORP
元件分類： 通用總線功能
英文描述： 1Microamp, +3V to +5.5V, 250kbps, RS-232 Transceiver with Enhanced Automatic Powerdown
中文描述： TRIPLE LINE TRANSCEIVER, PDSO28
封裝： PLASTIC, EXPOSED PAD, SOIC-28
文件頁數(shù)： 11/13頁
文件大?。?/td> 141K
代理商： ICL3244CB
4-11
Die Characteristics
DIE DIMENSIONS:
100 mils x 127 mils (2550
μ
m x 3230
μ
m)
METALLIZATION:
Type: Metal 1: AISi (1%)
Thickness: Metal 1: 8k
Type: Metal 2: AISi (1%)
Thickness: Metal 2: 10k
SUBSTRATE POTENTIAL (POWERED UP):
GND
PASSIVATION:
Type: Silox
Thickness: 13k
TRANSISTOR COUNT:
1109
PROCESS:
Si Gate CMOS
Typical Performance Curves
V
CC
= 3.3V, T
A
= 25
o
C
FIGURE 15. TRANSMITTER OUTPUT VOLTAGE vs LOAD
CAPACITANCE
FIGURE 16. SLEW RATE vs LOAD CAPACITANCE
FIGURE 17. SUPPLY CURRENT vs LOAD CAPACITANCE
WHEN TRANSMITTING DATA
FIGURE 18. SUPPLY CURRENT vs SUPPLY VOLTAGE
-6
-4
-2
0
2
4
6
1000
2000
3000
4000
5000
0
LOAD CAPACITANCE (pF)
T
1 TRANSMITTER AT 250kbps
1 OR 2 TRANSMITTERS AT 30kbps
V
OUT
+
V
OUT
-
LOAD CAPACITANCE (pF)
S
μ
s
0
1000
2000
3000
4000
5000
5
10
15
20
25
-SLEW
+SLEW
+SLEW
10
15
20
25
30
45
35
40
0
1000
2000
3000
4000
5000
LOAD CAPACITANCE (pF)
S
20kbps
250kbps
120kbps
S
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
0
0.5
1.0
1.5
2.0
SUPPLY VOLTAGE (V)
2.5
3.0
3.5
NO LOAD
ALL OUTPUTS STATIC
ICL3244
相關(guān)PDF資料
PDF描述
ICL3244 1Microamp, +3V to +5.5V, 250kbps, RS-232 Transceiver with Enhanced Automatic Powerdown
ICL3244EIAZ +/-15kV ESD Protected, +3V to +5.5V, 1Microamp, 250kbps, RS-232 Transceivers with Enhanced Automatic Powerdown
ICL3244EIAZ-T +/-15kV ESD Protected, +3V to +5.5V, 1Microamp, 250kbps, RS-232 Transceivers with Enhanced Automatic Powerdown
ICL3245ECA +-15kV ESD Protected, +3V to +5.5V, 1Microamp, 1Mbps, RS-232 Transceivers with Enhanced Automatic Powerdown
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參數(shù)描述
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