AS8002 datasheet(8/25 Pages) AMSCO

8 / 25 page

www.austriamicrosystems.com/AS8002

Revision 1.1

7 - 24

AS8002

Data Sheet - E l e c t r i c a l C h a r a c t e r i s t i c s

tACQUISITION

Track-and-Hold Acquisition Time

TBD

µs

TPUT

Throughput Rate

100

KSPS

APERTURE

Aperture Delay

4ns

JITTER

Aperture Jitter

Reference Output

RFRNG

Range

Typical accuracy ±TBD%

2.5

RFTC

Internal Reference Drift

ppm/ºC

Programmable Gain Amplifiers

AMPGAIN0

Gain channel 0

Programmable

V/V

| VV0_I0 |

Input level 0

Differential, with gain of 64

mVP

AMPGAIN1

Gain channel 1

Programmable

V/V

| VV1 |

Input level 1

Differential, with gain of 6

150

212

mVP

AMPOFFED

Offset error drift

-20

µV

AMPGAINED

Gain error drift

-0.1

0.1

AMPTHD

Total harmonic distortion

TBD

Temperature Sensor

TEMPAERR

Absolute Error (trimmed)

-5

ºC

TEMPRERR

Relative Error (trimmed)

-3

ºC

TEMPRNG

Temperature Range

-40

ºC

TEMPRES

Resolution

0.75

ºC/LSB

Internal Oscillator

OSCFREQ

Frequency

MHz

OSCERROR

Relative Error

-10

+10

Over Current

OVCURRDE

LAY

Reaction Time

From chip input to output

µs

OVCURRER

ROR

Relative Error

For threshold lower than 50mV

-20

+20

For threshold higher than 50mV

-10

+10

Under Voltage Lock Out

UVLOHI

High Threshold

2.85

UVLOHYST

Hysteresis

0.1

Digital Inputs

VIH

Input High Voltage

0.7xDVD

VIL

Input Low Voltage

0.3xDVD

IIN

Input Current

VIN=0V or DVDD

-1

µA

CIN

Input Capacitance

Digital Outputs

VOH

Output High Voltage

ISOURCE = 200 µA; DVDD = 3 to 3.6V

DVDD -

0.2

VOL

Output Low Voltage

ISINK = 200 µA

0.4

Table 4. Block Electrical Characteristics

Symbol

Parameter

Conditions

Min

Typ

Max

Units

AS8002 数据表(PDF) 8 Page - ams AG

AS8002 数据表(HTML) 8 Page - ams AG

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

数据表下载