MAX8738 データシートの表示（PDF） - Maxim Integrated
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MAX8738 Datasheet PDF : 13 Pages
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EEPROM-Programmable TFT VCOM
Calibrator with I2C Interface
Typical Operating Characteristics (continued)
(VAVDD = 9V, VHV = 18V, RSET = 24.9kΩ, TA = +25°C, unless otherwise noted.)
AVDD POWER-UP RESPONSE
MAX8738 toc09
9V
A
AVDD POWER-DOWN RESPONSE
MAX8738 toc10
9V
A
0
B
3.6V
B
C
4V
0
C
0
D 325mV
D
0
0
SINGLE LSB STEP-UP RESPONSE
MAX8738 toc11
0
A
B
0
C
D
20µs/div
A. VAVDD, 5V/div
B. VOUT, 2V/div
C. VDD, 2V/div
D. VSET, 0.2V/div
SINGLE LSB STEP-DOWN RESPONSE
MAX8738 toc12
0
A
B
0
C
D
0
0
3.95V
3.45V
400mV
0
5ms/div
A. VAVDD, 5V/div
B. VOUT, 2V/div
C. VDD, 2V/div
D. VSET, 0.2V/div
WRITE 00H RESPONSE
MAX8738 toc13
A
B
C
D
0
0
3.95V
3.45V
450mV
0
50µs/div
A. SCL, 5V/div
B. SDA, 5V/div
C. VSET, 5mV/div
D. VOUT, 5mV/div
WRITE FFH RESPONSE
MAX8738 toc14
A
B
C
D
50µs/div
A. SCL, 5V/div
B. SDA, 5V/div
C. VSET, 5mV/div
D. VOUT, 5mV/div
50µs/div
A. SCL, 5V/div
B. SDA, 5V/div
C. VOUT, 500mV/div
D. VSET, 200mV/div
50µs/div
A. SCL, 5V/div
B. SDA, 5V/div
C. VOUT, 500mV/div
D. VSET, 200mV/div
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