STLC2150 データシートの表示（PDF） - STMicroelectronics

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STLC2150

BLUETOOTH® RADIO TRANSCEIVER

STMicroelectronics 

STLC2150

BLOCK DIAGRAM

LNA

ANTENNA

PA

MIX

IQ-

BPF

A/D

RX BRXD

VGA

DIGITAL

A/D

PART

PLL

& VCO

FILTER

CALIBRATION

POWER & CLOCK

CONTROL

BLUE RF

SERIAL PROGRAM

INTERFACE

LPF

DAC

BTXD

MIX

SYSTEM

MODULATOR

LPF

D02TL547

QUICK REFERENCE DATA

Table 1. Absolute Maximum Ratings

Operation of the device beyond these conditions is not guaranteed.

Sustained exposure to these limits will adversely effect device reliability.

Symbol

Conditions

Min

Max

Unit

VDD

Power supply Analogue and

VSS - 0.3

3.5

V

Digital Core

VIN

Input voltage on any pin

VSS - 0.3

VDD + 0.3 AND < 3.5(*)

V

VDDIO + 0.3 AND < 4.6

VSSDIF

Maximum voltage difference

-0.3

0.3

V

between different VSS* pins

VDDIO

Power supply for digital I/O

VSS - 0.3

4.6

V

(*) Analogue test and RF pins only.

Table 2. Operating Ranges

Operating ranges define the limits for functional operation and parametric characteristics of the device. Func-

tionality outside these limits is not implied.

Symbol

Conditions

Min

Typ

Max

Unit

VDD

Power supply Analogue and Digital

Core

2.62

2.70

2.78

V

VDDIO

Power supply for I/O

2.50

3.60

V

Tamb

Ambient temperature

-40

85

°C

2/10

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