ATA8204P3-TKQY Atmel, ATA8204P3-TKQY Datasheet - Page 4

• Manufacturer Part Number: ATA8204P3-TKQY
• Description: IC RCVR ASK/FSK UHF 433MHZ 20SSO
• Manufacturer: Atmel

Specifications of ATA8204P3-TKQY

• Frequency: 433MHz
• Sensitivity: -115dBm
• Data Rate - Maximum: 10 kbps
• Modulation Or Protocol: ASK, FSK
• Applications: General Purpose
• Current - Receiving: 8.5mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Features: RSSI Equipped
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SOIC (0.200", 5.30mm Width)
• Pin Count: 20
• Screening Level: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Compliant

2. Pin Configuration
Figure 2-1.
Table 2-1.
4
Pin
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
ATA8203/ATA8204/ATA8205
Pinning SSO20
Pin Description
POLLING/_ON
IC_ACTIVE
DATA_CLK
LNAGND
LNAREF
Symbol
LNA_IN
TEST 1
TEST 2
TEST 3
CDEM
XTAL1
XTAL2
MODE
DGND
AGND
DVCC
SENS
AVCC
DATA
RSSI
Function
Sensitivity-control resistor
IC condition indicator: Low = sleep mode, High = active mode
Lower cut-off frequency data filter
Analog power supply
Test pin, during operation at GND
RSSI output
Analog ground
High-frequency reference node LNA and mixer
RF input
DC ground LNA and mixer
Do not connect during operating
Test pin, during operation at GND
Crystal oscillator XTAL connection 1
Crystal oscillator XTAL connection 2
Digital power supply
Selecting 315 MHz/other versions
Low: 315 MHz version (ATA8203)
High: 433 MHz/868 MHz versions (ATA8204/ATA8205)
Bit clock of data stream
Digital ground
Selects polling or receiving mode; Low: receiving mode, High: polling mode
Data output/configuration input
IC_ACTIVE
LNAGND
LNAREF
LNA_IN
TEST1
CDEM
AGND
SENS
AVCC
RSSI
10
1
2
3
4
5
6
7
8
9
ATA8203/
ATA8204/
ATA8205
20
19
18
17
16
15
14
13
12
11
DATA
POLLING/_ON
DGND
DATA_CLK
MODE
DVCC
XTAL2
XTAL1
TEST3
TEST2
9121B–INDCO–04/09