• Part: BU3616K
  • Description: 3-channel/ 8-bit D / A converter
  • Manufacturer: ROHM
  • Size: 56.96 KB
Download BU3616K Datasheet PDF
ROHM
BU3616K
BU3616K is 3-channel/ 8-bit D / A converter manufactured by ROHM.
Features - 1) 8-bit resolution. 2) Current output. 3) Low power consumption (typically 75m W). 4) High-speed operation. 5) Internal reference voltage circuit. 6) TTL input. - Absolute maximum ratings (Ta = 25°C) Parameter Power supply voltage Analog power supply voltage Input voltage Output voltage Storage temperature Power dissipation∗1 Symbol DVDD AVDD VIN VOUT Tstg PD Limits - 0.5 ~ + 7.0 DVDD - 0.3 ~ DVDD + 0.3 - 0.5 ~ DVDD + 0.5 - 0.5 ~ DVDD + 0.5 - 55 ~ + 125 500 Unit V V V V °C m W ∗1 Reduced by 5.0m W for each increase in Ta of 1°C over 25°C. - Remended operating conditions Parameter Power supply voltage Analog power supply voltage Transfer clock width Transfer clock width, low level RGB setup time RGB hold time Input voltage, low level Input voltage, high level Operating temperature Symbol DVDD AVDD TCK TCKL TS TH VIL VIH TOPR Min. 4.5 4.5 58.8 15 5 10 - 2.2 - 10 Typ. 5.0 5.0 - - - - - - - Max. 5.5 5.5 - - - - 0.8 - 70 Unit V V ns ns ns ns V V °C Conditions Multimedia ICs - Block diagram DGND1 AGND1 DVDD1 11 10 9 8 7 6 5 4 3 2 Iref 1 R1 R2 R3 R4 R5 R6 R7 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 12 13 14 LATCH 15 16 17 18 19 20 21 22 DECODER 44 43 42 41 CURRENT CELL 40 39 CURRENT CELL 38 37 LATCH CURRENT CELL 36 35 34 OUTR AVDDR AGNDR N.C. OUTG AVDDG AGNDC N.C. OUTB AVDDB AGNDB Vref DECODER 23 B5 24 B4 25 B3 26 B2 DECODER 27 DVDD2 28 DGND2 LATCH 29 B1 30...