參數(shù)資料
型號(hào): ISL4223EIR
廠商: INTERSIL CORP
元件分類(lèi): 通用總線功能
英文描述: RES, SM 1.3K OHM 1/10W 1%
中文描述: DUAL LINE TRANSCEIVER, PQCC20
封裝: 5 X 5 MM, PLASTIC, QFN-20
文件頁(yè)數(shù): 11/13頁(yè)
文件大?。?/td> 401K
代理商: ISL4223EIR
11
Typical Performance Curves
V
CC
= 3.3V, T
A
= 25
o
C
FIGURE 12. TRANSMITTER OUTPUT VOLTAGE vs LOAD
CAPACITANCE
FIGURE 13. SLEW RATE vs LOAD CAPACITANCE
FIGURE 14. SUPPLY CURRENT vs LOAD CAPACITANCE
WHEN TRANSMITTING DATA
FIGURE 15. SUPPLY CURRENT vs LOAD CAPACITANCE
WHEN TRANSMITTING DATA
Die Characteristics
FIGURE 16. SUPPLY CURRENT vs SUPPLY VOLTAGE
SUBSTRATE POTENTIAL (POWERED UP):
GND
TRANSISTOR COUNT:
ISL4221E: 286
ISL4223E: 357
PROCESS:
Si Gate CMOS
-6
-4
-2
0
2
4
6
1000
2000
3000
4000
5000
0
LOAD CAPACITANCE (pF)
T
1 TRANSMITTER AT 250kBps
OTHER 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
0
5
10
15
20
25
30
45
35
40
0
1000
2000
3000
4000
5000
LOAD CAPACITANCE (pF)
S
20kBps
250kBps
120kBps
ISL4221E
0
5
10
15
20
25
30
45
35
40
0
1000
2000
3000
4000
5000
LOAD CAPACITANCE (pF)
S
20kBps
250kBps
120kBps
ISL4223E
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
ISL4221E, ISL4223E
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