參數(shù)資料
型號: LT1537CSW#PBF
廠商: Linear Technology
文件頁數(shù): 4/8頁
文件大?。?/td> 0K
描述: IC TXRX 5V RS232 LOW-PWR 28-SOIC
標(biāo)準(zhǔn)包裝: 27
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: 4.5 V ~ 5.5 V
安裝類型: 表面貼裝
封裝/外殼: 28-SOIC(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 28-SOIC
包裝: 管件
4
LT1537
CC
HARA TERISTICS
UW
A
TYPICALPERFOR
CE
Driver Disable Threshold
Positive Supply Output
Compliance Curve
Negative Supply Output
Compliance Curve
NEGATIVE LOAD CURRENT (mA)
0
NEGATIVE
SUPPLY
OUTPUT
(V)
–2
–4
–6
–8
–10
5
10
LT1537 TPC05
15
POSITIVE LOAD CURRENT (mA)
0
POSITIVE
SUPPLY
OUTPUT
(V)
2
4
6
8
10
5
10
LT1537 TPC04
15
TEMPERATURE (
°C)
–55
0
THRESHOLD
VOLTAGE
(V)
1.0
0.5
2.0
3.0
1.5
2.5
–25
0
25
50
LT1537 TPC06
75
100
125
On/Off Thresholds
Driver Leakage in Shutdown
Supply Current
TEMPERATURE (
°C)
–55
0
THRESHOLD
VOLTAGE
(V)
1.0
0.5
2.0
3.0
1.5
2.5
–25
0
25
50
LT1537 TPC07
75
100
125
ON THRESHOLD
OFF THRESHOLD
TEMPERATURE (
°C)
0.1
LEAKAGE
CURRENT
(
A)
10
100
LT1537 TPC09
1
–55
0
50
75
–25
25
100
125
VOUT = –15V
VOUT = 15V
TEMPERATURE (
°C)
–55
SUPPLY
VOLTAGE
(mA)
35
25
LT1537 TPC08
20
10
–25
0
50
5
0
40
30
25
15
75
100
125
3 DRIVERS LOADED RL = 3k
2 DRIVERS LOADED RL = 3k
1 DRIVERS LOADED RL = 3k
NO LOAD
20kBAUD
Receiver Short-Circuit Current
Driver Output Short-Circuit Current
TEMPERATURE (
°C)
–55
SHORT-CIRCUIT
CURRENT
(mA)
20
25
30
25
75
LT1537 TPC10
15
10
–25
0
50
100
125
5
0
ISC
+
ISC
TEMPERATURE (
°C)
–55
SHORT-CIRCUIT
CURRENT
(mA)
20
25
30
25
75
LT1537 TPC11
15
10
–25
0
50
100
125
5
0
ISC
+
ISC
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