Datasheet > UMDM27518

UMDM27518

更新时间： 2023-12-06 20:08:28

品牌	Logo	应用领域
友顺 - UTC		/
页数	文件大小	规格书
16页	1128K
描述
6-bit, 1-of-2 multiplexer/demultiplexer with integrated iec l-4 esd and 1.8v logic compatible control inputs

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UMDM27518 数据手册

UMDM27518

Advance

CMOS IC



ABSOLUTE MAXIMUM RATINGS

(Over operating free-air temperature range, unless otherwise noted)

PARAMETER

SYMBOL

V₊

RATINGS

-0.5 ~ 4.6

-50

UNIT

Supply Voltage Range (Note 2)

Analog Voltage Range (Note 2, 3)

Analog Port Diode Current (Note 4)

ON-state Switch Current (Note 5)

Digital Input Voltage Range (Note 2, 3)

V_NC,V_NO,V_COM

V₊<V_NC, V_NO, V_COM<0

V_NC, V_NO, V_COM=0~V₊

I_K

I_NC,I_NO,I_COM

-50 ~ 50

-0.5 ~ 4.6

-50

V_I

I_IK

Digital Input Clamp Current (Note 2, 3) V_IO<V_I<0

Continuous Current Through V₊

°C

I₊

100

Continuous Current Through GND

Storage Temperature Range

I_GND

T_STG

-100

-65 ~ +150

Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.

2. All voltages are with respect to ground, unless otherwise specified.

3. The input and output voltage ratings may be exceeded if the input and output clamp-current ratings are

observed.

4. Requires clamp diodes on analog port to V₊.

5. Pulse at 1ms duration < 10% duty cycle.



ELECTRICAL CHARACTERISTICS FOR 3.3V SUPPLY (Note 1)

(V₊=3V~3.6V, T_A=-40°C~85°C, unless otherwise specified)

PARAMETER

ANALOG SWITCH

Analog Signal Range

SYMBOL

V_COM,V_NO, V_NC

R_ON

TEST CONDITIONS

T_A

V₊

MIN TYP MAX UNIT

V₊

Ω

0≤(V_NCor V_NO)≤V₊,

I_COM=-32mA, Switch ON,

See Figure 1

25°C

Full

4.4

0.3

6.2

ON-state Resistance

7.6

0.7

0.8

2.1

2.3

Ω

V_NCor V_NO=2.1V,

I_COM=-32mA, Switch ON,

See Figure 1

25°C

Full

ON-state Resistance Match

Between Channels

ΔR_ON

0≤(V_NCor V_NO)≤V₊,

I_COM=-32mA, Switch ON,

See Figure 1

25°C

Full

0.95

ON-state Resistance

Flatness

R_{ON (FLAT)}

V_NCor V_NO=1V, V_COM=3V,

or V_NCor V_NO=3V,

V_COM=1V, Switch OFF,

See Figure 2

25°C

Full

-0.5 0.05

-7

0.5

µA

I_{NC (OFF)}

I_{NO (OFF)}

3.6V

NC, NO OFF

Leakage Current

V_NCor V_NO=0~3.6V,

V_COM=3.6V~0,or

V_NCor V_NO=3.6V~0,

25°C

Full

-1

0.05

µA

I_{NC (PWROFF)}

I_{NO (PWROFF)}V_COM=0~3.6V,

Switch OFF,

-12

See Figure 2

UNISONICTECHNOLOGIESCO.,LTD

4 of 16

QW-R109-047.b

www.unisonic.com.tw

1 2 345 6 7...16

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