T5754-6APJ Atmel, T5754-6APJ Datasheet - Page 2

• Manufacturer Part Number: T5754-6APJ
• Description: RF Transmitter ASK/FSK Transmitter 429 - 439 MHz
• Manufacturer: Atmel
• Type: Transmitterr

Specifications of T5754-6APJ

• Package / Case: TSSOP-8
• Operating Frequency: 439 MHz
• Maximum Operating Temperature: 125 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 2.5 V, 3.3 V
• Operating Temperature (max): 125C
• Operating Supply Voltage (typ): 2.5/3.3V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2. Pin Configuration
Figure 2-1.
Table 2-1.
2
Pin
1
2
3
4
T5754
PA_ENABLE
Symbol
Pinning TSSOP8L
Pin Description
ANT2
ANT1
CLK
Function
Clock output signal for micro con roller
The clock output frequency is set by the
crystal to f
Switches on power amplifier, used for
ASK modulation
Emitter of antenna output stage
Open collector antenna output
XTAL
/4
PA_ENABLE
ANT2
ANT1
CLK
1
2
3
4
8
7
6
5
ENABLE
GND
VS
XTAL
PA_ENABLE
100
100
50 k
Configuration
20 µA
VS
CLK
ANT1
ANT2
U
REF
4511I–RKE–02/07
= 1.1V