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LTC1045CSW#TRPBF

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20
10
LTC1045
1045fc
TYPICAL APPLICATIONS
U
RCV OUT (5V/DIV)
RCV IN (1V/DIV)
XMT OUT (1V/DIV)
XMT IN (5V/DIV)
Logic Ground Isolation when Two Grounds are within LTC1045 Common Mode Range
–
+
LATCH
COMP
V
CC B
= 5V
V
CC A
= 5V
SYSTEM BSYSTEM A
SETS LOGIC
THRESHOLD REFERRED
TO GND A
(GND B – V
–
+ V
TRIP
) ≤ GND A ≤ (GND B + V
CC B
– 2V – V
TRIP
)
V
–
= –5V
2.7k
LOGIC
OUT
GND B
1045 TA08
THREE-
STATE
BUFFER
TTL/CMOS LOGIC
1k
GND A
V
OL
DIS
V
OH
V
TRIP
IN
OUT
I
SET
V
–
V
+
V
TRIP
= 1.35V
200ns/DIV 1045 TA10a
–
+
20
5V
11
1
TTL IN
1.4V
0.2V
XMT IN
XMT OUT
30-FT RG 174
COAX CABLE
50Ω
13
12
10
V
+
V
–
I
SET
DIS
V
OL
V
OH
RCV IN
1
RCV OUT
TTL OUT
1045 TA10
–
+
20
5V
11
13
12
10
V
+
V
–
I
SET
DIS
V
OL
V
OH
50pF
Coax Cable Driver/Receiver
11
LTC1045
1045fc
TYPICAL APPLICATIONS
U
TTL OR
CMOS LOGIC
INPUTS
SW A
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
IN1
IN2
IN3
IN4
IN5
IN6
V
TRIP2
V
TRIP1
V
–
19
18
17
16
15
14
2
3
4
5
6
7
8
9
1
13
3
5
8
6
10
12
7
2
14
4
9
11
±5V
1045 TA09
±5V
±5V
±5V
5V
CD4016
SW B
SW C
SW D
–5V
100k
LTC1045
13
12
11
20
10
1
–5V
~1.5V
5V
DIS
I
SET
V
OL
V
OH
V
+
+
–
+
–
+
–
+
–
+
–
+
–
±5V Analog Switch Driver
12
LTC1045
1045fc
TYPICAL APPLICATIONS
U
Logic Systems DC Isolation
TTL OR
CMOS
CMOS
OR TTL
THREE-STATE
CONTROL
* SET V
TRIP
TO HALF WAY BETWEEN
V
OH
AND V
OL
OF SYSTEM A
** SHUNTS COMMON MODE SIGNAL
†
PROVIDES LEAKAGE PATH FOR
TOTALLY ISOLATED SYSTEMS
100k
†
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
IN1
IN2
IN3
IN4
IN5
IN6
V
TRIP2
V
TRIP1
V
–
19
18
17
16
15
14
2
3
4
5
6
7
8
9
V
TRIP
*
LTC1045
13
12
1µF
1µF**
11
20
10
1
SYSTEM B
POWER SUPPLY
SYSTEM BSYSTEM A
SYSTEM B
GND
1045 TA11
SYSTEM A
GND
SYSTEM A
POWER SUPPLY
DIS
I
SET
V
OL
V
OH
V
+
+
–
+
–
+
–
+
–
+
–
+
–
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20

LTC1045CSW#TRPBF

Mfr. #:
Buy LTC1045CSW#TRPBF
Manufacturer:
Analog Devices Inc.
Description:
Translation - Voltage Levels Progmable uP Hex Translator/Rcv/Drvr
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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