ATR4251-TKSY Atmel, ATR4251-TKSY Datasheet - Page 14

• Manufacturer Part Number: ATR4251-TKSY
• Description: IC ANTENNA AMP AM/FM LN 20SSOP
• Manufacturer: Atmel

Specifications of ATR4251-TKSY

• Current - Supply: 14mA
• Frequency: 150kHz ~ 30MHz, 70MHz ~ 110MHz
• Gain: 6dB
• Package / Case: 20-SOIC (0.200", 5.30mm Width)
• Rf Type: Broadcast Radio
• Voltage - Supply: 8 V ~ 11 V
• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -
• P1db: -
• Test Frequency: -
• Lead Free Status / Rohs Status: Compliant

10. Internal Circuitry
Table 10-1.
14
PIN SSO20
4, 13, 20
19
1
2
3
5
6
7
ATR4251
Equivalent Pin Circuits (ESD Protection Circuits Not Shown)
PIN QFN24
1, 7, 12, 18
2, 13, 21
22
23
20
24
3
4
5
FMGAIN
Symbol
FMOUT
VREF1
VREF2
AGC1
AGC2
FMIN
GND
NC
Equivalent Circuit
3
VS
1
2
19
7
5
4913J–AUDR–10/09