Compact Video Driver Series for DSCs and Portable Devices Ultra-compact Waferlevel Chip Size Packeage Output Capacitor-less Single Output Video Drivers No. 09064EAT01 BH76906GU, BH76909GU, BH76912GU, BH76916GU, BH76706GU Description Due to a built-in charge pump circuit, this video driver does not require the large capacity tantalum capacitor at the video output pin that is essential in conventional video drivers. Features such as a built-in LPF that has bands suited to mobile equipment, current consumption of 0 A at standby, and low voltage operation from as low as 2.5 V make it optimal for digital still cameras, mobile phones, and other equipment in which high density mounting is demanded. Features 1) WLCSP ultra-compact package (1.6 mm x 1.6 mm x 0.75 mm) 2) Improved noise characteristics over BH768xxFVM series 3) Four video driver amplifier gains in lineup: 6 dB, 9 dB, 12 dB, 16.5 dB 4) Large output video driver of maximum output voltage 5.2 Vpp. Ample operation margin for supporting even low voltage operation 5) Output coupling capacitor not needed, contributing to compact design 6) Built-in standby function and circuit current of 0 A (typ) at standby th 7) Clear image playback made possible by built-in 8 -order 4.5 MHz LPF 8) Due to use of bias input format, supports not only video signals but also chroma signals and RGB signals 9) Due to built-in output pin shunt switch, video output pin can be used as video input pin (BH76706GU) Applications Mobile phone, digital still camera, digital video camera, hand-held game, portable media player Line up matrix Recommended Product Name Video Driver Amplifier Gain Video Output Pin Shunt Function Input Level BH76906GU 6dB 1Vpp BH76909GU 9dB 0.7Vpp BH76912GU 12dB 0.5Vpp BH76916GU 16.5dB 0.3Vpp BH76706GU 6dB 1Vpp Absolute Maximum Ratings (Ta = 25 C) Parameter Symbol Rating Unit Supply voltage Vcc 3.55 V Power dissipation Pd 580 mW Operating temperature range Topr -40+85 Storage temperature range Tstg -55+125 When mounted on a 50 mm58 mm1.6 mm glass epoxy board, reduce by 5.8mW/C above Ta=+25C. www.rohm.com 2009.03 - Rev.A 1/16 2009 ROHM Co., Ltd. All rights reserved. Technical Note BH76906GU, BH76909GU, BH76912GU, BH76916GU, BH76706GU Operating Range Parameter Symbol Min. Typ. Max. Unit Supply voltage Vcc 2.5 3.0 3.45 V Electrical Characteristics Unless otherwise specified, Typ. : Ta = 25 C, VCC = 3V Typical Values Parameter Symbol Unit Measurement Conditions BH76906 BH76909 BH76912 BH76916 BH76706 GU GU GU GU GU Circuit current 1-1 I 15.0 mA In active mode (No signal) CC1-1 In active mode Circuit current 1-2 I 17.0 mA (Outputting NTSC color bar CC1-2 signal) Circuit current 2 I 0.0 A In standby mode CC2 In input mode (Applying B3 = Circuit current 3 I 100 A CC3 1.5 V) Standby switch input current I 45 A Applying B3 = 3.0 V thH1 High Level Standby switch switching voltage V 1.2V min V Active mode thH1 High Level Standby switch switching voltage V 0.45Vmax V Standby mode thL1 Low Level Standby switch outflow current I 0 A Applying B3 = 3.0 V thH2 High Level Standby switch outflow current I 8 A Applying B3 = 1.5 V thM2 Middle Level Standby switch outflow current I 23 A Applying B3 = 0 V thL2 Low Level VCC Mode switching voltage V -0.2 V Standby mode thH2 High Level (MIN.) Mode switching voltage VCC/2 V V Input mode thM2 (TYP.) Middle Level Mode switching voltage 0.2 V V Active mode thL2 (MAX.) low Level Voltage gain G 6.0 9.0 12.0 16.5 6.0 dB Vo=100kHz, 1.0Vpp V Maximum output level Vomv 5.2 Vpp f=10kHz,THD=1% Frequency characteristic 1 G -0.2 -0.2 dB f=4.5MHz/100KHz f1 Frequency characteristic 2 G -1.5 -1.4 dB f=8.0MHz/100KHz f2 Frequency characteristic 3 G -26 -28 dB f=18MHz/100KHz f3 Frequency characteristic 4 G -44 -48 dB f=23.5MHz/100KHz f4 Vo=1.0Vp-p Differential gain D 0.5 % Inputting standard staircase G Signal Vo=1.0Vp-p Differential phase D 1.0 deg Inputting standard staircase P signal 100 kHz6MHz band Y signal to noise ratio SN +74 +73 +70 +70 +74 dB Y Inputting 100 white video signal 100500 kHz band C AM signal to noise ratio SN +77 +76 +75 +75 +77 dB CA Inputting 100 chroma video signal 100500 kHz band C PM signal to noise ratio SN +65 dB CP Inputting 100 chroma video signal Applying 4.5 V to output pin Current able to flow into output pin lextin 30 mA through 150 With no signal Output DC offset Voff 50max mV Voff = (Vout pin voltage) 2 Measure inflowing current when Input impedance Rin 150 k applying A3 = 1 V Output pin shunt switch Ron 3 on resistance www.rohm.com 2009.03 - Rev.A 2/16 2009 ROHM Co., Ltd. All rights reserved.