TDA5636B Datasheet, PDF (5/28 Pages) NXP Semiconductors – 9 V VHF hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners

Philips Semiconductors
9 V VHF hyperband and UHF mixer/oscillator
for TV and VCR 3-band tuners
Product specification
TDA5636B; TDA5637B
PINNING
SYMBOL
CIN1
CIN2
RFGND
BIN1
BIN2
AIN
V_P
MIXOUT1
MIXOUT2
GND1
LOOUT1
LOOUT2
IFOUT1
IFOUT2
BS
GND2
BOSCOC
COSCIB1
BOSCIB
COSCOC1
COSCOC2
AOSCOC
COSCIB2
AOSCIB
PIN
TDA5636B TDA5637B
1
24
2
23
3
22
4
21
5
20
6
19
7
18
8
17
9
16
10
15
11
14
12
13
13
12
14
11
15
10
16
9
17
8
18
7
19
6
20
5
21
4
22
3
23
2
24
1
DESCRIPTION
band C input 1
band C input 2
ground for RF inputs
band B input 1
band B input 2
band A input
supply voltage
mixers output 1
mixers output 2
ground 1 (0 V)
local oscillator amplifier output 1
local oscillator amplifier output 2
IF amplifier output 1
IF amplifier output 2
electronic band switch input
ground 2 (0 V)
band B oscillator output collector
band C oscillator input base 1
band B oscillator input base
band C oscillator output collector 1
band C oscillator output collector 2
band A oscillator output collector
band C oscillator input base 2
band A oscillator input base
1996 Dec 02
5