DatasheetsPDF.com

SM5307C

NPC
Part Number SM5307C
Manufacturer NPC
Description 3-channel Video Buffer
Published Feb 20, 2016
Detailed Description SM5307C 3-channel Video Buffer OVERVIEW The SM5307C is a 3-channel video buffer for the HD output equipment that corres...
Datasheet PDF File SM5307C PDF File

SM5307C
SM5307C

Overview
SM5307C 3-channel Video Buffer OVERVIEW The SM5307C is a 3-channel video buffer for the HD output equipment that corresponds to the 480i to 1080p video signal standards.
It can change the 5th-order lowpass filter (LPF) which is mounted on this IC, to four modes of SD1, SD2, HD and filter-bypass mode, which corresponds to video signal.
In addition, improvement of S/N characteristic with HD band is actualized.
FEATURES I Supply voltages: 4.
75 to 5.
25V I Current consumption • Normal operation: 65mA (typ, VCC = 5.
0V) • Disable mode: 1.
8mA (typ, VCC = 5.
0V) I Output gain: 6.
0dB ± 0.
5dB I LPF passband • SD1 mode CH1, CH2, CH3 = 6.
75MHz • SD2 mode CH1, CH2, CH3 = 13.
5MHz • HD mode CH1, CH2, CH3 = 30MHz I Filter-bypass mode corresponding to 1080p: 80MHz (typ) I Maximum input amplitude: 1.
4Vp-p I S/N ratio: 70dB (typ) I Input multiplexer: 2-system input, 1-system output I Input type: Bias (CH1, CH2, CH3) I Disable mode function (power-down mode) I Operating ambient temperature range: −40 to 85°C I Package: 24-pin VSOP (Pb free) APPLICATIONS I DVD player I DVD recorder I Set Top Box PINOUT (Top view) FC1 IN1A IN1B VCC NC IN2A IN2B NC GND IN3A IN3B DISABLE 1 12 24 FC2 NC GND NC OUT1 VCC OUT2 GND OUT3 NC VCC 13 MUXSEL PACKAGE DIMENSIONS (Unit: mm) 7.
9 ± 0.
2 0.
15 + − 0.
1 0.
05 ORDERING INFORMATION 0.
5 ± 0.
2 Device SM5307CV Package 24-pin VSOP 0 to 10 5.
6 ± 0.
2 7.
6 ± 0.
2 1.
15 ± 0.
1 0.
65 0.
10 + 0.
1 0.
22 − 0.
05 0.
12 M 0.
10 ± 0.
05 SEIKO NPC CORPORATION —1 BLOCK DIAGRAM SM5307C VCC VCC VCC IN1A IN1B Bias MUX Bias IN2A IN2B Bias MUX Bias IN3A IN3B GND GND GND Bias MUX Bias DISABLE MUXSEL LPF 30MHz/13.
5MHz/6.
75MHz CH-1 6dB LPF 30MHz/13.
5MHz/6.
75MHz CH-2 6dB LPF 30MHz/13.
5MHz/6.
75MHz CH-3 6dB Select Control FC1 FC2 OUT1 OUT2 OUT3 SEIKO NPC CORPORATION —2 PIN DESCRIPTION Number Name 1 FC1 2 IN1A 3 IN1B 4 VCC 5 NC 6 IN2A 7 IN2B 8 NC 9 GND 10 IN3A 11 IN3B 12 DISABLE 13 MUXSEL 14 VCC 15 NC 16 OUT3 17 GND 18 OUT2 19 VCC 20 OUT1 21 NC ...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)