AMS002-R datasheet(9/29 Pages) SILABS

9 / 29 page

AMS00x • Embedded Bluetooth Low Energy Solution

Electrical Specifications, Section 3

ADS-MS00x-107R • Preliminary Data Sheet

Page | 5

September 14, 2015

3.4 Input/Output Pins

All digital I/O pins have a maximum input voltage rating of VSS-0.3V to VDD+0.3V.

The maximum supply voltage is 3.63V.

Consequently, digital I/O pins are NOT +5V tolerant.

Table 6. Digital I/O Pin Levels

Symbol

Description

Min.

Typical

Max.

Unit

VIL

Input low voltage

–

0.4

VIH

Input high voltage

0.75 x VDD

–

VOL

Output low voltage1

–

0.4

VOH

Output high voltage1

VDD – 0.4

–

Notes:

1. At the specified drive current for the pin.

3.5 ADC Specifications

Table 7. ADC Specifications (@ 25°C)

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Unit

Input Channels

–

Channel Switching Rate

fch

–

133.33

–

kch/s

Input signal range

Vinp

–

3.63

Reference settling time

–

7.5

–

µS

Input resistance

Rin

Effective, single ended

–

500

–

kΩ

Input capacitance

Cin

–

Conversion rate

5.859

–

187

kHz

Conversion time

5.35

–

170.7

µS

Effective Number of Bits

ENOB

–

bits

Abs. Voltage Meas. Error

–

±2

–

Current

–

Leakage Current

Ileakage

–

100

Power-up time

Tpup

–

200

µS

Integral nonlinearity

INL

LSBs at the 10-bit level

-1

–

LSB

Differential nonlinearity

DNL

LSBs at the 10-bit level

-1

–

LSB

AMS002-R データシート(PDF) 9 Page - Silicon Laboratories

AMS002-R データシート(HTML) 9 Page - Silicon Laboratories

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 26 27 28 29

データシートダウンロード