EL2252CM 데이터 시트보기 (PDF) - Elantec -> Intersil

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EL2252CM

Dual 50 MHz Comparator/Pin Receiver

Elantec -> Intersil 

EL2252C

Dual 50 MHz Comparator Pin Receiver

DC Electrical Characteristics

VS e g15V HYS and TTL grounded TA e 25 C unless otherwise specified Contd

Parameter

Description

Temp

Min

Typ

Max

CMRR

PSRR

VHYS

VOH

VOL

ISa

ISb

Common-Mode Rejection Ratio

Full

70

95

(Note 1)

Power-Supply Rejection Ratio

(Note 2)

Full

70

90

Peak-to-Peak Input Hysteresis

25 C

60

with HYS connected to Vb

High Level Output CMOS Mode

Full

40

46

51

TTL Mode

Full

24

27

32

Low Level Output I1 e 0

Full

b0 2

02

08

I1 e 5 mA

Full

b0 2

04

08

Positive Supply Current

Full

16

19

Negative Supply Current

Full

17

20

Test Level

EL2252C

II

II

V

II

II

II

II

II

II

Units

dB

dB

mV

V

V

V

V

mA

mA

AC Electrical Characteristics

VS e g15V CL e 10 pF TA e 25 C TTL output threshold is 1 4V CMOS output threshold is 2 5V unless otherwise specified

Parameter

Description

Min

Typ

Max

Test Level

EL2252C

Units

TPDa TPDb

Input to Output Propagation Delay

0 k VIN k 5V 500 mV Overdrive

2000 V ms Input Slew Rate

TTL Output Swing

6

9

III

ns

CMOS Output Swing

8

V

ns

TPDa TPDb

Input to Output Propagation Delay

b2V k VIN k b1V 500 mV Overdrive

2 ns Input Rise Time

TTL Output Swing

5

9

III

ns

CMOS Output Swing

9

V

ns

TPDSYM

Propagation Delay Change between

1 25

Positive and Negative Input Slopes

Note 1 Two tests are performed with VCM e 0V to b9V and VCM e 0V to 10V

Note 2 Two tests are performed with Va e 15V Vb changed from b10V to b15V

Vb e b15V Va changed from 10V to 15V

V

ns

3

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