ATR2730-TLPY Atmel, ATR2730-TLPY Datasheet - Page 2

• Manufacturer Part Number: ATR2730-TLPY
• Description: Up-Down Converters L-Band Down Convertr
• Manufacturer: Atmel

Specifications of ATR2730-TLPY

• Pin Count: 28
• Screening Level: Industrial
• Lead Free Status / Rohs Status: Compliant

Figure 1-1.
2
VREF
TANK
ATR2730 [Preliminary]
AGC
NRF
RF
Block Diagram
18
26
25
5
4
(analog part)
17
Power save
TH
detector
U
PSM
Lock
1
VCO
OSCB
15
OSCE
19
16
IF
Analog
RF counter
Reference
part
counter
: 2464
: Nref
VCC1 VCC3
interface
3
Band-
Test
Internal 5V supply voltage
TI
gap
for frequency synthesizer
11
20
28
VCC4
detector
detector
Tristate
phase
Lock
CI
VCC2
9
10
interface
Control
SI1
stabilizer
200/300
27
Voltage
Charge
pump
SI2
GND
2
6, 7, 8, 21, 22, 23, 24
20 k
14
12
13
4903C–DAB–03/07
PLCK
CD
PD