TLV2302, TLV2304

FAMILY OF NANOPOWER OPERATIONAL AMPLIFIERS

AND OPEN DRAIN COMPARATORS

SLOS343 – DECEMBER 2000

6

POST OFFICE BOX 655303

otherwise noted) (continued)

comparator dc performance

PARAMETER

TEST CONDITIONS†

TA†

MIN

TYP

MAX

UNIT

VIO

Input offset voltage

V

V

/2

R

50

Ω

25

°C

250

5000

µV

VIO

Input offset voltage

VIC= VCC/2,

RS = 50 Ω,

Rp =1MΩ (pullup to VCC)

Full range

7000

µV

αVIO

Offset voltage drift

Rp = 1 MΩ ( ullu to VCC)

25

°C

3

µV/°C

VCC =2 7V

25

°C

55

72

VCC = 2.7 V

Full range

50

CMRR

Common mode rejection ratio

VIC= 0 to VCC,

VCC =5V

25

°C

60

76

dB

CMRR

Common-mode rejection ratio

IC

CC,

RS = 50 Ω

VCC = 5 V

Full range

55

dB

VCC =15V

25

°C

65

88

VCC = 15 V

Full range

60

AVD

Large-signal differential voltage

amplification

Rp = 1 MΩ (pullup to VCC)

25

°C

1000

V/mV

VCC =2 7to5V

25

°C

75

100

PSRR

Power supply rejection ratio

VIC = VCC/2 V,

VCC = 2.7 to 5 V

Full range

70

dB

PSRR

yj

(

∆VCC/∆VIO)

IC

CC

No load

VCC =5to15V

25

°C

85

105

dB

VCC = 5 to 15 V

Full range

80

† Full range is –40

°C to 125°C.

comparator output characteristics

PARAMETER

TEST CONDITIONS†

TA†

MIN

TYP

MAX

UNIT

IOZ

High-impedance output leakage

current

VIC = VCC/2,

VO = VCC, VID = 1 V

25

°C

50

pA

VOL

Low level output voltage

VIC =VCC/2

IOL =50 µAVID =1 V

25

°C

80

200

mV

VOL

Low-level output voltage

VIC = VCC/2,

IOL = 50 µA, VID = –1 V

Full range

300

mV

† Full range is –40

°C to 125°C.

otherwise noted)

PARAMETER

TEST CONDITIONS

TA

MIN

TYP

MAX

UNIT

Pti

d l

ti

Overdrive = 2 mV

175

t(PLH)

Propagation delay time,

low-to-high-level output

f=10kHz

Overdrive = 10 mV

25

°C

55

()

low-to-high-level out ut

f = 10 kHz,

VSTEP = 1 V,

Overdrive = 50 mV

25

µs

Pti

d l

ti

STEP

,

CL = 10 pF,

R1 M

Ω (ll

t V

)

Overdrive = 2 mV

300

µs

t(PHL)

Propagation delay time,

high-to-low-level output

Rp = 1 MΩ (pullup to VCC)

Overdrive = 10 mV

25

°C

60

()

high-to-low-level out ut

Overdrive = 50 mV

30

tf

Fall time

CL = 10 pF

25

°C

5

µs

NOTE: The response time specified is the interval between the input step function and the instant when the output crosses 1.4 V.