M64893AGP Datasheet, PDF (1/12 Pages) Renesas Technology Corp – SERIAL INPUT PLL FREQUENCY SYNTHES IZER FOR TV/VCR

M64893AGP
SERIAL INPUT PLL FREQUENCY SYNTHES IZER FOR TV/VCR
REJ03F0008-0100Z
Rev.1.00
Jul.25.2003
Description
The M64093FP is a semiconductor integrated circuit consisting of PLL frequency synthesizer for TV/VCR using Bi-
CMOS process. It contains prescaler with operating up to. 1.0 GHz, 4 band driver and a tuning amplifier for direct
tuning.
Features
• 4 integrated PNP band switching drivers (lo = 40 mA, Vsat = 0.2 V typ@Vcc1 to 13.2 V)
• Built-in tuning amplifier for direct tuning (33 V)
• Low power dissipation (lcc = 24 mA, at Vcc = 5 V)
• Built-in prescaler with input amplifier (Fmax = 1.0 GHz)
• PLL lock/unlock status display output (built-in pull-up resistor)
• Reference driver (Division radio 1/640)
• Serial data input (3 wire Bus)
• Built-in power on reset
• 16pin –plastic mold mini flat package (16pin SSOP)
• Without protection diode at CLK,DATA,ENA
Application
• TV,VCR tuners
Block Diagram
Xin ENA DATA CLK ^LD
16
15
14
13
12
Vcc3 Vtu Vin
11 10
9
OSC
DIVIDER
1/32,1/33
1/8
19-BIT SHIFT
REGISTER
Vc c 1
10
10-BIT MAIN
C OU N TER
5
5-BIT SWALLOW
C OU N TER
4
P.O.
RESET
BIAS
LOCK
D ETEC TOR
PH ASE
D ETEC TOR
C H AR GE
PU MP
BAND DRIVER
1
2
3
4
5
6
7
8
fin GND Vcc1 Vcc2 BS4 BS3 BS2 BS1
Rev.1.00, Jul.25.2003, page 1 of 11