U2730B-NFSG1 Atmel, U2730B-NFSG1 Datasheet - Page 4

• Manufacturer Part Number: U2730B-NFSG1
• Description: IC DOWN-CONV FOR DAB RCVR 28SSOP
• Manufacturer: Atmel
• Series: U2730r

Specifications of U2730B-NFSG1

• Mfg Application Notes: U2731B
• Rf Type: Broadcast Radio, DAB
• Frequency: 1.4GHz ~ 1.55GHz
• Number Of Mixers: 1
• Package / Case: 28-SSOP
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Voltage - Supply: -
• Gain: -
• Noise Figure: -
• Secondary Attributes: -
• Lead Free Status / Rohs Status: Not Compliant

Pin Description
4
6, 7, 8, 21,
22, 23, 24
Pin
10
11
12
13
14
15
16
17
18
19
20
25
26
27
28
1
2
3
4
5
9
U2730B-N
Symbol
OSCB
OSCE
VCC1
VREF
VCC2
VCC3
VCC4
TANK
PLCK
PSM
GND
AGC
NRF
SI2
SI1
CD
PD
TH
RF
CI
TI
IF
Function
Power save mode
Control input
Supply voltage VCO
Reference pin of VCO
Tank pin of VCO
Ground
Supply voltage PLL
Control input
Test interface
Active filter output
Tristate charge pump output
Lock-indication output (open collector)
Input of internal oscillator/buffer
Output of internal oscillator/buffer
Threshold voltage of comparator
Charge-pump output of comparator, AGC input for amplifier and mixer
Intermediate frequency output
Supply voltage
RF input (inverted)
RF input
Control input
Supply voltage
4719A–DAB–05/03