MP7613 Exar Corporation, MP7613 Datasheet
MP7613
Related parts for MP7613
MP7613 Summary of contents
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... Extremely Well Matched DACs Extremely Low Analog Ground Current (<60 A/Channel) GENERAL DESCRIPTION The MP7613 provides eight independent 12-bit resolution Digital-to-Analog Converters with voltage output amplifiers and a parallel digital address and data port. Built on using an advanced linear BiCMOS, these devices of- fer rugged solutions that are latch-up free, and take advantage of EXAR’ ...
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... Index 44 1 44-Pin PQFP ( mm) Q44 Rev. 2.00 Res. Part No. (Bits) MP7613BE 12 MP7613AE 12 MP7613BG 12 MP7613AG 12 MP7613BP 12 MP7613AP See the following page for pin numbers and descriptions 44-Pin PLCC P44 2 INL DNL FSE (LSB) ...
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... Digital Input Data Bit 8 DB9 Digital Input Data Bit 9 DB10 Digital Input Data Bit 10 DB11 Digital Input Data Bit 11 (MSB) DV Digital Positive Power Supply (+ DGND Digital Ground (0 V) AGND Analog Ground (0 V) VO0 DAC 0 Output VO1 DAC 1 Output VO2 DAC 2 Output 3 MP7613 ...
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... MP7613 ELECTRICAL CHARACTERISTICS – REF Parameter Symbol STATIC PERFORMANCE Resolution (All Grades) N Integral Non-Linearity INL (Relative Accuracy Differential Non-Linearity DNL A B Positive Full Scale Error +FSE A B Negative Full Scale Error –FSE A B Bipolar Zero Offset ...
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... MP7613 Units Test Conditions/Comments For test purposes only mA +FS to AGND mA + –FS to AGND mA – Bipolar zero ...
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... MP7613 ELECTRICAL CHARACTERISTICS (CONT’D) NOTES: 1 Guaranteed; not tested. 2 Specified values guarantee functionality. 3 Digital inputs should not go below digital GND or exceed DV 4 See Figures 1, 2, and 3 . All digital input signals are specified with t 5 For power supply values < 2V , the output swing is limited as specified in Analog Outputs. ...
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... Reset second latch bank to 1000 . . . . .0000 and analog 0 output to zero volt. Rev. 2. CH1 don’t care t LD1W t LD1LD2 t LD2W CS2 RD CH2 HIGH-Z HIGH-Z t R1W Figure 3. Reset Operations 7 MP7613 don’t care t R2W ...
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... MP7613 A standard -processor and TTL/CMOS compatible input data port loads the data into the pre-selected DACS the chip accesses digital data on the bus. Then address bits select the appropriate DAC and LD1 loads the data into the first-latch-bank. When all 8-channels first-latch-banks are ...
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... V) 10 (– –10 4094 10 (– –4.88 mV 4096 4096 10 (–1 + 4096 4098 10 (–1 + 4096 8190 10 (–1 + 4096 Table 2. MP7613 3 Address Decoder LD1 From System Reset R1 R2 From System Reset DB0 to DB11 or DB13 Figure 5. Parallel P Interface 9 MP7613 (– 4096 ) = ...
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... MP7613 PERFORMANCE CHARACTERISTICS – OUT 2.5mV 0 V –2.5mV V OUT Graph 1. Typical Output Settling Characteristic Graph 1 shows the typical output settling characteristic of the MP7610 Family for a RESET !ZS!FS!ZS series of code transitions. The top graph shows the output voltage transients, while the bottom graph shows the differ- ence between the output and the ideal output ...
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... Graph 3. DAC 0 INL vs. V Graph 5. DAC 0 Linearity with = REF OUT Graph 7. DAC 0 Linearity with = REF OUT Rev. 2.00 Graph 4. DAC 0 DNL vs. V REF Graph 6. DAC 0 Linearity with V REF Graph 8. DAC 0 Linearity with V REF 11 MP7613 REF = OUT = OUT ...
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... MP7613 MP7610 Family Figure 6. Circuit for Determining Typical Analog Output Pulse Response 2.0mA I 0.0 400mV V O –400mV 200mV C = 500pF L V OUT –200mV 0s 1.0 s Graph 9. Typical Response of the MP7610 Family Analog Output to a Current Pulse with CL=500pF, 5nF, 50nF, 500nF Rev. 2.00 V 50W V OUT ...
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... Q44 MILLIMETERS INCHES MIN MAX MIN MAX –– 3.15 –– 0.124 0.25 –– 0.01 –– 2.6 2.8 0.102 0.110 0.3 0.4 0.012 0.016 0.13 0.23 0.005 0.009 16.95 17.45 0.667 0.687 13.9 14.1 0.547 0.555 1.00 BSC 0.039 BSC 0.65 1.03 0.026 0.040 MP7613 D 1 ...
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... MP7613 D D INCHES SYMBOL MIN MAX A 0.082 0.10 b 0.016 0.020 D 0.841 0.859 D 0.688 0.712 1 e 0.100 typ. L 0.170 0.190 1 Q 0.050 typ. Rev. 2.00 44 LEAD PIN GRID ARRAY (PGA) G44 A b É É É É É É É Seating Plane MILLIMETERS ...
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... Ref 12.70 Ref. 0.050 BSC 1.27 BSC (1) Dimension D does not include mold protrusion. 1 Allowed mold protrusion is 0.254 mm/0.010 in. 15 MP7613 Seating A 2 Plane 4.57 2.79 3.96 ...
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... MP7613 EXAR Corporation reserves the right to make changes to the products contained in this publication in order to im- prove design, performance or reliability. EXAR Corporation assumes no responsibility for the use of any circuits de- scribed herein, conveys no license under any patent or other right, and makes no representation that the circuits are free of patent infringement. Charts and schedules contains here in are only for illustration purposes and may vary depending upon a user’ ...