DIO1268

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© 2025 Dioo Microcircuits Co., Ltd. Jiangsu

DIO1268• Rev. 1.5

THD

Total harmonic

distortion

f = 20 Hz to 20 kHz,

RL = 32 Ω, VSW = 1 VPP

4.2

25°C

0.02

%

Q

Charge injection select

input to common I/O

VG = 0 V, RS = 0 Ω, CL = 1 nF

4.2

25°C

4.0

pC

CON

Channel ON

capacitance

4.2

25°C

106

pF

Note:

(1) Specifications subject to change without notice.

Electrical Characteristics

All typical value are at VCC = 4.2 V, GND = 0 V, VIH = 1.6 V, VIL = 0.5 V, TA = 25°C, unless otherwise specified.

Symbol

Parameter

Conditions

VCC (V)

Temp

Min Typ Max

Unit

Power requirements

VCC

Power supply range

-40 to 85°C

1.6

4.2

V

ICC

Quiescent supply

current

VIN = 0 V or VCC

4.2

-40 to 85°C

500

nA

ICCT

Increase in ICC per

input

Input at 2.6 V

4.2

-40 to 85°C

5

µA

Input at 1.6 V

15

Note:

(1) Specifications subject to change without notice.