U74CBT3306

Advance

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

3 of 4

www.unisonic.com.tw

QW-R502-941.A



PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage

-0.5 ~ 7

V

Input Voltage range(see Note 1)

-0.5 ~ 7

V

Input Clamp Current

-50

mA

Continuous channel current

128

mA

Storage Temperature range

-65~+150

°C

Notes: 1.

The input and output negative-voltage ratings may be exceeded if the input and output clamp-current

ratings are observed.

2.

The package thermal impedance is calculated in accordance with JESD 51-7.



THERMAL DATA

PARAMETER

SYMBOL

RATINGS

UNIT

Junction to Ambient

SOP-8

97

°C/W

TSSOP-8

149

°C/W



RECOMMENDED OPERATING CONDITIONS

PARAMETER

SYMBOL

MIN

TYP

MAX

UNIT

Supply Voltage

4

5.5

V

High-Level Control Input Voltage

2

V

Low-Level Control Input Voltage

0.8

V

Operating Temperature

-40

85

°C



PARAMETER

SYMBOL

TEST CONDITIONS

MIN TYP MAX UNIT

Control Input Clamp Voltage

-1.2

V

Input Leakage Current

±1µA

Quiescent Supply Current

3

µA

Additional Quiescent Supply

Current

2.5

mA

Control Input Capacitance

3

pF

Input Capacitance

4

pF

ON-Resistance

14

20

Ω

5

7

Ω

5

7

Ω

10

15

Ω



PARAMETER

SYMBOL

TEST CONDITIONS

MIN TYP MAX UNIT

From input (A or B) to output

(B or A) (Note)

0.35

ns

0.25

ns

From input OE to output

(A or B)

5.6

ns

1.8

5

ns

From input OE to output

(A or B)

4.6

ns

1

4.3

ns

Note: The propagation delay is the calculated RC time constant of the typical ON-state resistance of the switch and

the specified load capacitance, when driven by an ideal voltage source (zero output impedance).