ATA5429-PLSW datasheet(72/100 Pages) ATMEL

72 / 100 page

4841D–WIRE–10/07

ATA5423/ATA5425/ATA5428/ATA5429

2.18

Useful signal to interfering

signal ratio

Peak level of useful

signal to peak level of

interferer for BER < 10-3

with any modulation

scheme of interferer

FSK BR_Ranges 0, 1, 2

(4)

SNRFSK0-2

FSK BR_Range_3

(4)

SNRFSK3

ASK (PRF < PRFIN_High)(4)

SNRASK

2.19 RSSI output

Dynamic range

(4), 36

DRSSI

Lower level of range

RF = 315 MHz

RF = 345 MHz

fRF = 433.92 MHz

RF = 868.3 MHz

RF = 915 MHz

(4), 36

RFIN_Low

–116

–115

–112

–111

dBm

Upper level of range

fRF = 315 MHz

RF = 345 MHz

fRF = 433.92 MHz

fRF = 868.3 MHz

RF = 915 MHz

(4), 36

PRFIN_High

–46

–45

–42

–41

dBm

Gain

(4), 36

5.5

8.0

10.5

mV/dB

Output voltage range

(4), 36

RSSI

400

1100

2.20

Output resistance RSSI

RX mode

TX mode

RRSSI

12.5

Ω

12. Electrical Characteristics: General (Continued)

This device is manufactured with an industrial (not automotive) grade process and process controls. Although this device may

meet certain automotive grade criteria in performance, Atmel can not recommend that this device be used in any automotive

application.

All parameters refer to GND and are valid for Tamb = 25°C, VVS1 = VVS2 = 3.0V (1-battery application), VVS2 = 6.0V (2-battery application)

and VVS2 = VVAUX = 5.0V (Base-station Application). Typical values are given at fRF = 433.92 MHz unless otherwise specified. Details

about current consumption, timing and digital pin properties can be found in the specific sections of the “Electrical Characteristics”.

No. Parameters

Test Conditions

Pin(1)

Symbol

Min.

Typ.

Max.

Unit

Type*

*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter

Note:

1. Pin numbers in brackets mean they were measured with RF_IN matched to 50

Ω according to Figure 3-1 on page 11 with

component values according to Table 3-2 on page 12 and RF_OUT matched to 50

Ω according to Figure 3-10 on page 21

with component values according to Table 3-7 on page 22.

ATA5429-PLSW Datasheet(PDF) 72 Page - ATMEL Corporation

ATA5429-PLSW Datasheet(HTML) 72 Page - ATMEL Corporation

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