LTC1044AIN8 Linear Technology, LTC1044AIN8 Datasheet - Page 9

• Manufacturer Part Number: LTC1044AIN8
• Description: IC CMOS VOLT CONV SW-CAP 8-DIP
• Manufacturer: Linear Technology
• Type: Step-Up (Boost), Switched Capacitor (Charge Pump), Divider, Doubler, Invertingr

Specifications of LTC1044AIN8

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Current - Output: 20mA
• Frequency - Switching: 1kHz ~ 5kHz
• Voltage - Input: 1.5 ~ 12 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Voltage - Output: -
• Power - Output: -

TYPICAL APPLICATIO S
RATIOMETRIC OPERATION
A/D CONVERTER FOR
1.2V REFERENCE TO
*1% FILM RESISTOR
PRESSURE TRANSDUCER BLH/DHF-350
(CIRCLED LETTER IS PIN NUMBER)
(1mA MAX)
39k
220
LT1004
1.2V
*V
LOAD REGULATION ±0.02%, 0mA TO 15mA
IN
3
2
+
–
4
50k
ZERO
TRIM
–V
LM10
10k
OUT
V
IN
U
7
8
*
200k
39k
Single 5V Strain Gauge Bridge Signal Conditioner
+ 0.5V
1
301k*
Low Output Impedance Voltage Converter
6
–1.2V
50k
0V
0.1 F
D
8.2k
E
C
V
ADJ
OUT
+
100 F
350 PRESSURE
TRANSDUCER
A
+
1
2
3
4
0.33 F
100 F
39k
LTC1044A
200k
100k
0.1 F
8
1
LTC1044A
3
2
5
6
8
7
6
5
7
2
+
10 F
–5V
6
3
4
+
–
+
–
100 F
5
4
LT1413
+
LTC1044 • F12
LTC1044A • F13
8
+
5V
10 F
1
7
OUTPUT
46k*
100 *
2k
GAIN
TRIM
LTC1044A
0.047 F
OUTPUT
0V TO 3.5V
0psi to 350psi
9