EL5181CS 데이터 시트보기 (PDF) - Elantec -> Intersil

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EL5181CS

8ns High-Speed Comparator

Elantec -> Intersil 

EL5181C

8ns High-Speed Comparator

Absolute Maximum Ratings (TA = 25°C)

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.

Analog Supply Voltage (VS+ to VS-)

+12.6V

Digital Supply Voltage (VSD to GND)

+7V

Differential Input Voltage

[(VS-) -0.2V] to [(VS+) +0.2V]

Common-mode Input Voltage

Latch Input Voltage

Storage Temperature Range

Ambient Operating Temperature

Operating Junction Temperature

Power Dissipation

[(VS-) -0.2V] to [(VS+) +0.2V]

-0.2V to [(VSD) +0.2V]

-65°C to +150°C

-40°C to +85°C

125°C

See Curves

Important Note:

All parameters having Min/Max specifications are guaranteed. Typ values are for information purposes only. Unless otherwise noted, all tests are at the

specified temperature and are pulsed tests, therefore: TJ = TC = TA.

Electrical Characteristics

VS = ±5V, VSD = 5V, RL = 2.3kΩ, CL = 15pF, TA = 25°C, unless otherwise specified.

Parameter

Description

Condition

Input

VOS

IB

CIN

IOS

VCM

CMRR

Output

Input Offset Voltage

Input Bias Current

Input Capacitance

Input Offset Current

Input Voltage Range

Common-mode Rejection Ratio

VCM = 0V, VO = 2.5V

VCM = 0V, VO = 2.5V

-5.1V < VCM < +2.75V

VOH

Output High Voltage

VOL

Output Low Voltage

Dynamic Performance

VIN > 250mV

VIN > 250mV

tpd+

tpd-

Supply

IS+

IS-

ISD

PSRR

Positive Going Delay Time

Negative Going Delay Time

Positive Analog Supply Current

Negative Analog Supply Current

Digital Supply Current

Power Supply Rejection Ratio

VIN = 1VP-P, VOD = 50mV

VIN = 1VP-P, VOD = 50mV

Output high

Output low

Latch

VLH

VLL

ILH

ILL

td+

td-

ts

th

tpw(D)

Latch Input Voltage High

Latch Input Voltage Low

Latch Input Current High

Latch Input Current Low

Latch Disable to High Delay

Latch Disable to Low Delay

Minimum Setup Time

Minimum Hold Time

Minimum Latch Disable Pulse Width

VLH = 3.0V

VLL = 0.3V

Min

Typ

Max

Unit

-6

-2.5

(VS-) - 0.1

65

1

4

mV

-3.5

µA

5

pF

0.5

2.5

µA

(VS+) - 2.25

V

90

dB

VSD - 0.6 VSD - 0.4

V

GND + 0.25 GND + 0.5

V

8

12

ns

8

12

ns

7

8.2

mA

5

6.5

mA

4

5

mA

0.75

1

mA

60

80

dB

2.0

V

0.8

V

-30

-18

µA

-30

-24

µA

6

ns

6

ns

2

ns

1

ns

10

ns

2

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