AL1213A

AL1213A 8-BIT 0.5MSPS DAC GENERAL DESCRIPTION The AL1213A is a CMOS 8-bit D/A converter for general application. This digital to analog converter consists of a R-2R ladder block & an Op amp block. Its maximum conversion rate is 0.5MSPS. FEATURES Resolution : 8-bit Differential Linearity Error : ± 0.4 LSB (TYP) Maximum Conversion Rate : 0.5MSPS Supply Voltage : 5V External Voltage Reference Single Voltage Output : 0V to 5V Operation Temperature Range : 0 to 70°C TYPICAL APPLICATIONS DVD CDP General purpose Digital to Analog Conversion FUNCTIONAL BLOCK DIAGRAM www.DataSheet.net/ VRT D[7] D[6] D[5] D[4] D[3] D[2] D[1] D[0] VRB PD R2R LADDER OP AMP VOUT Rev 2.1 (Apr. 2002) No responsibility is assumed by SEC for its use nor for any infringements of patents or other rights of third parties that may result from its use. The content of this datasheet is subject to change without any notice. 1 Datasheet pdf - http://www.DataSheet4U.co.kr/ 8-BIT 0.5MSPS DAC AL1213A CORE PIN DESCRIPTION Name DI0 ~ DI7 VRB VRT AOUT VDDA VSSA VBB I/O TYPE ABBR AI : Analog Input DI : Digital Input AO : Analog Output DO : Digital Output AP : Analog Power AG : Analog Ground AB : Analog bi-direction port DB : Digital Bidirection port DP : Digital Power DG : Digital Ground DB : Digital Sub Bias www.DataSheet.net/ I/O Type DI AI AI AO AP AG AG I/O Pad picc_bb pia_bb pia_bb poa_bb vdda vssa vbb Digital Input Data Pin Description Voltage Reference Bottom (...