EL5485C 데이터 시트보기 (PDF) - Elantec -> Intersil

부품명

상세내역

제조사

EL5485C

Quad 4ns High Speed Comparators

Elantec -> Intersil 

EL5485C, EL5486C - Preliminary

Quad 4ns High Speed Comparators

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

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

Latch Input Voltage

Storage Temperature Range

Ambient operating Temperature

Operating Junction Temperature

Power Dissipation

ESD Voltage

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

-65°C to +150°C

-40°C to +85°C

125°C

TBDmW

2kV

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

Input

VOS

Input Offset Voltage

IB

Input Bias Current

CIN

Input Capacitance

IOS

Input Offset Current

VCM

Input Voltage Range

CMRR

Common-mode Rejection Ratio

Output

VOH

Output High Voltage

VOL

Output Low Voltage

Dynamic Performance

tpd+

Latch Disable to High Delay

tpd-

Supply

Latch Disable to Low Delay

IS+

Positive Analog Supply Current

IS-

Negative Analog Supply Current

ISD

Digital Supply Current

PSRR

Latch

VLH

VLL

ILH

ILL

td+

td-

ts

th

tpw(D)

Power Supply Rejection Ratio

Latch Input Voltage High

Latch Input Voltage Low

Latch Input Current High

Latch Input Current Low

Positive Going Delay Time

Negative Going Delay Time

Minimum Setup Time

Minimum Hold Time

Minimum Latch Disable Pulse Width

Condition

VCM = 0V, VO = 2.5V

VCM = 0V, VO = 2.5V

-5V < VCM < +2.75V, VO = 2.5V

VIN > 250mV

VIN > 2 50mV

VIN = 1VP-P, VOD = 50mV

VIN = 1VP-P, VOD = 50mV

(per comparator)

(per comparator)

(per comparator) All inputs high

(per comparator) All inputs low

VLH = 3.0V

VLL = 0.3V

VOD = 5mV, CL = 15pF, IO = 2mA

VOD = 5mV, CL = 15pF, IO = 2mA

Min

Typ

Max

Unit

-10

-2.5

(VS-) - 0.1

-65

1

4

mV

-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

4

6

ns

4

6

ns

12

13

mA

7.5

8.5

mA

5.5

6.5

mA

0.9

1.2

mA

-60

-80

dB

2.0

V

0.8

V

-30

-18

µA

-30

-24

µA

4

ns

4

ns

2

ns

1

ns

5

ns

2

Share Link: