stvm100 STMicroelectronics, stvm100 Datasheet - Page 14

• Manufacturer Part Number: stvm100
• Description: I2c Lcd Vcom Calibrator
• Manufacturer: STMicroelectronics

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DC and AC parameters
This section summarizes the operating measurement conditions, and the dc and ac
characteristics of the device. The parameters in the DC and AC characteristics tables that
follow, are derived from tests performed under the Measurement Conditions summarized in
Table
operating conditions in their circuit match the operating conditions when relying on the
quoted parameters.
Table 5.
Table 6.
1. Effective capacitance measured with power supply at 3V. Sampled only, not 100% tested.
2. At 25°C, f = 1MHz.
V
V
AV
Ambient operating temperature (T
DD
DD
DD
Symbol
C
supply voltage
EEPROM programming supply voltage
C
C
5, Operating and ac Measurement Conditions. Designers should check that the
reference voltage
SDA
S
b
Operating and AC measurement conditions
Capacitances
Bus capacitive load
Capacitance on SDA
Capacitance on SCL
Parameter
A
)
Parameter
(1)(2)
WP = 0
WP = 1
Conditions
2.25 to 3.6
2.25 to 3.6
–40 to 85
4.5 to 20
Min
Max
400
10
10
22
Unit
°C
V
V
V
Unit
pF
pF
pF
pF