m62342 Renesas Electronics Corporation., m62342 Datasheet
m62342
Available stocks
Related parts for m62342
m62342 Summary of contents
Page 1
... M62342P/FP, M62343P/FP 8-Bit D/A Converter (Buffered) Description The M62342 and M62343 are CMOS-structure semiconductor integrated circuits incorporating two or three 8-bit D/A converter channels with output buffer op-amps. Serial data transfer type input can easily be used through a combination of three lines: DI, CLK, and LD. Outputs incorporate buffer op-amps that have a drive capacity above for both sink and source, and can operate over the entire voltage range from almost ground to V and enabling configuration of a system with few component parts ...
Page 2
... M62342P/FP, M62343P/FP Pin Arrangement Note: Pin 3 of the M62342 pin. Pin Description Pin No. Symbol 6 DI Serial data input pin. Inputs serial data with a 10-bit data length. 7 CLK Serial clock input pin. Input signal from DI pin is input to 10-bit shift register at rise of shift clock ...
Page 3
... M62342P/FP, M62343P/FP Absolute Maximum Ratings Item Power supply voltage V Input voltage Vin Output voltage V Internal power consumption Pd Operating ambient temperature Topr Storage temperature Tstg Electrical Characteristics (Unless specified otherwise, V Item Symbol Min Power supply voltage V 2.7 CC Power supply current Input leakage current I – ...
Page 4
... M62342P/FP, M62343P/FP AC Characteristics (Unless specified otherwise, V Item Symbol Clock “L” pulse width t CKL Clock “H” pulse width t CKH Clock rise time t CR Clock fall time t CF Data setup time t DCH Data hold time t CHD Load setup time t CHL Load hold time ...
Page 5
... M62342P/FP, M62343P/FP Digital Data Format Last LSB For D-A output Channel Select Data D8 D9 Channel Selection 0 0 AO1 selected 1 0 AO2 selected 0 1 M62343 : AO3 selected M62343 Don’t care 1 1 Don’t care DAC Data ...
Page 6
... M62342P/FP, M62343P/FP Usage Notes 1. With this IC, D/A converter upper reference voltage setting is performed by means of the power supply voltage. If ripples or spikes are imposed on this pin, conversion accuracy may fall. When using this IC, a capacitor must be inserted between the power supply pin and GND in order to ensure stable D/A conversion. ...
Page 7
... M62342P/FP, M62343P/FP Package Dimensions JEITA Package Code RENESAS Code P-DIP8-6.3x8.84-2.54 PRDP0008AA SEATING PLANE * JEITA Package Code RENESAS Code P-SOP8-4.4x4.85-1.27 PRSP0008DE Index mark REJ03F0073-0200 Rev.2.00 Jun 15, 2007 Page Previous Code MASS[Typ ...
Page 8
... M62342P/FP, M62343P/FP JEITA Package Code RENESAS Code P-SOP8-4.4x5-1.27 PRSP0008DA Index mark * REJ03F0073-0200 Rev.2.00 Jun 15, 2007 Page Previous Code MASS[Typ.] 8P2S-A 0.07g Detail F NOTE) 1. DIMENSIONS "*1" AND "*2" DO NOT INCLUDE MOLD FLASH. ...
Page 9
Sales Strategic Planning Div. Notes: 1. This document is provided for reference purposes only so that Renesas customers may select the appropriate Renesas products for their use. Renesas neither makes warranties or representations with respect to the accuracy or completeness ...