參數(shù)資料
型號: ISL4245EIR
廠商: Intersil
文件頁數(shù): 8/17頁
文件大?。?/td> 0K
描述: IC LINE TRANSCVR CMOS 3-DRVR
標(biāo)準(zhǔn)包裝: 60
類型: 收發(fā)器
驅(qū)動器/接收器數(shù): 3/5
規(guī)程: RS232
電源電壓: 2.7 V ~ 5.5 V
安裝類型: 表面貼裝
封裝/外殼: 32-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 32-QFN 裸露焊盤(5x5)
包裝: 管件
其它名稱: Q1969098
16
All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems.
Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
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For information regarding Intersil Corporation and its products, see www.intersil.com
FN8038.5
May 13, 2010
FIGURE 23. ISL4238E/ISL4244E SLEW RATE vs LOAD
CAPACITANCE
FIGURE 24. ISL4245E SLEW RATE vs LOAD CAPACITANCE
FIGURE 25. SUPPLY CURRENT vs SUPPLY VOLTAGE
Die Characteristics
SUBSTRATE AND QFN THERMAL PAD POTENTIAL
(POWERED UP):
GND
TRANSISTOR COUNT
ISL4238E: 1235
ISL4244E: 1109
ISL4245E: 1109
PROCESS
Si Gate BiCMOS
Typical Performance Curves VCC = 3.3V, TA = +25°C (Continued)
LOAD CAPACITANCE (pF)
SL
EW
R
A
T
E
(V
/
s)
0
1000
2000
3000
4000
5000
5
10
15
20
25
+SLEW
-SLEW
LOAD CAPACITANCE (pF)
SLEW
RATE
(V
/
s)
0
1000
2000
3000
4000
5000
0
10
30
50
110
-SLEW
+SLEW
70
90
SUPPLY
CURRENT
(
m
A)
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
ISL4238E, ISL4244E, ISL4245E
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