SA626 Philips Semiconductors (Acquired by NXP), SA626 Datasheet - Page 8

• Manufacturer Part Number: SA626
• Description: SA626; Low Voltage High Performance Mixer FM if System With High-speed Rssi
• Manufacturer: Philips Semiconductors (Acquired by NXP)

Philips Semiconductors
PIN FUNCTIONS
1997 Sept 25
No.
PIN
Low voltage high performance mixer FM IF system
with high-speed RSSI
1
2
3
4
5
MNEMONIC
BYPASS
RF IN
XTAL
XTAL
OSC
OSC
V
PIN
RF
CC
+1.07
+1.07
+1.57
+2.32
+3.00
DC V
1
4
3
5
EQUIVALENT CIRCUIT
0.8k
18k
BANDGAP
V
REF
150 A
0.8k
Figure 6. Pin Functions
2
MIX
No.
PIN
10
6
7
8
9
8
MNEMONIC
FEEDBACK
POWER
AUDIO
QUAD.
DOWN
RSSI
RSSI
OUT
OUT
PIN
IN
DC V
+0.20
+0.20
+2.75
+1.09
+3.00
8
6
V
EQUIVALENT CIRCUIT
—
—
CC
+
+
10
—
80k
Product specification
+
20 A
SA626
V
V
CC
CC
SR00475
7
9
R
R