DAC8811 www.tij.co.jp ± ± µ ± µ ± V REF CS Power-On Reset DAC8811 D/A Converter 16 DAC Register 16 R FB I OUT CLK SDI Shift Register GND
DAC8811C ±1 ±1 MSOP-8 (DGK) 4to 85 D11 DAC8811ICDGKT DAC8811C ±1 ±1 MSOP-8 (DGK) 4to 85 D11 DAC8811ICDGKR DAC8811C ±1 ±1 SON-8 (DRB) 4to 85 D11 DAC8811ICDRBT DAC8811C ±1 ±1 SON-8 (DRB) 4to 85 D11 DAC8811ICDRBR DAC8811B ±2 ±1 MSOP-8 (DGK) 4to 85 D11 DAC8811IBDGKT DAC8811B ±2 ±1 MSOP-8 (DGK) 4to 85 D11 DAC8811IBDGKR DAC8811B ±2 ±1 SON-8 (DRB) 4to 85 D11 DAC8811IBDRBT DAC8811B ±2 ±1 SON-8 (DRB) 4to 85 D11 DAC8811IBDRBR (1).3 7 V.3 + +.3 V.3 + +.3 V 4 15 25 25 V 65 15 125 (T J max T A ) / R θja W θ 55 /W 215 22 4 V 1 V (1) 2
2 ma 16 Bits ±1 LSB ±2 LSB ±.5 ±1 LSB 1 na 1 na ±1 ±4 mv ±3 ppm/ 5 pf 15 15 V 5 kω 5 pf = 2.7V.6 V V IL =5V.8 V V IH = 2.7V 2.1 V =5V 2.4 V I IL 1 µa C IL 1 pf f CLK 5 MHz t (CH) 1 ns t (CL) 1 ns t (CSS) ns t (CSH) 1 ns t (DS) 5 ns t (DH) 1 ns 2.7 5.5 V 5 µa 3 5 µa 1 2.5 µa t s ±.3 ±.5 µs BW 3 db 1 MHz 2 nv/s 7 db (1) (2) 3
DAC8811 MIN TYP MAX CS = 1 and f CLK = 1 MHz 2 nv/s 15 db f = 1 khz, BW = 1 Hz 12 nv/ Hz CLK DRB PACKAGE (TOP VIEW) 1 8 CS CLK 1 DGK PACKAGE (TOP VIEW) 8 CS SDI 2 7 SDI 2 7 R FB 3 6 GND R FB 3 6 GND V REF 4 5 I OUT V REF 4 5 I OUT 1 CLK 2 SDI 3 R FB 4 V REF 5 I OUT 6 GND 7 8 CS 4
1..8 T A = +25 1..8 T A = +25.6.6.4.4 INL (LSB).2.2 DNL (LSB).2.2.4.4.6.6.8.8 1. 8192 16384 24576 32768 496 49512 57344 65536 1. 8192 16384 24576 32768 496 49512 57344 65536 INL (LSB) 1..8.6.4.2.2.4.6.8 1. T A = 4 8192 16384 24576 32768 496 49512 57344 65536 DNL (LSB) 1. T A = 4.8.6.4.2.2.4.6.8 1. 8192 16384 24576 32768 496 49512 57344 65536 INL (LSB) 1..8.6.4.2.2.4.6.8 1. T A = +85 8192 16384 24576 32768 496 49512 57344 65536 DNL (LSB) 1. T A = +85.8.6.4.2.2.4.6.8 1. 8192 16384 24576 32768 496 49512 57344 65536 5
Supply Current, I DD (ma) 1.6 1.4 =+5.V 1.2 1..8.6.4.2 =+2.7V.5 1. 1.5 2. 2.5 3. 3.5 4. 4.5 5. Logic Input Voltage (V) Attenuation (db) 6 6 12 18 24 3 36 42 48 54 6 66 72 78 84 9 96 12 18 114 x 1 1 1k 1k 1k 1M 1M 1M Bandwidth (Hz) xffff x8 x4 x2 x1 x8 x4 x2 x1 x8 x4 x2 x1 x8 x4 x2 x1 Digital Code Output Voltage (5mV/div) Code: 7FFFh to 8h Trigger Pulse OutputVoltage (5V/div) Voltage Output Settling Trigger Pulse Time (.2µs/div) Time (.1µs/div) 6
INL (LSB) 1. T A = +25.8.6.4.2.2.4.6.8 1. 8192 16384 24576 32768 496 49512 57344 65536 DNL (LSB) 1. T A = +25.8.6.4.2.2.4.6.8 1. 8192 16384 24576 32768 496 49512 57344 65536 INL (LSB) 1. T.8 A.6.4.2.2.4.6.8 1. 8192 16384 24576 32768 496 49512 57344 65536 DNL (LSB) 1. T A.8.6.4.2.2.4.6.8 1. 8192 16384 24576 32768 496 49512 57344 65536 INL (LSB) 1. T A = +85.8.6.4.2.2.4.6.8 1. 8192 16384 24576 32768 496 49512 57344 65536 DNL (LSB) 1. T A = +85.8.6.4.2.2.4.6.8 1. 8192 16384 24576 32768 496 49512 57344 65536 7
Ω ± R R R V REF 2R 2R 2R 2R 2R 2R 2R 2R 2R 2R 2R 2R R FB I OUT GND U1 V REF R FB DAC8811 GND I OUT U2 15 V V+ OPA277 + V V O 15 V 8
SDI D15 D14 D13 D12 D11 D1 D9 D8 D1 D CLK t (CSS) t (DS) t (DH) t (CH) t (CL) t (CSH) CS CLK CS X H + L X H X + B15 (MSB) B14 B13 B12 B11 B1 B9 B8 B7 B6 B5 B4 B3 B2 B1 B (LSB) D15 D14 D13 D12 D11 D1 D9 D8 D7 D6 D5 D4 D3 D2 D1 D U1 C1 V REF V REF GND R FB I OUT + V OUT U2 9
+2.5V Reference V OUT V IN GND V R C1 DD FB OPA277 V REF + DAC8811 2.5V I OUT + V OUT OPA277 GND V OUT +2.5V 1 kω 1 kω +2.5V (+1V) V R FB DD V REF DAC8811 GND I OUT C1 + U2 OPA277 5 kω + C2 U4 OPA277 V OUT 2.5V V OUT +2.5V ( 1V V OUT +1V) 1
± R2 15 kω C1 1 pf R FB V V REF U1 REF DAC8811 GND I OUT U2 OPA277 + R1 15 kω R1 15 kω + U2 OPA277 R2 15 kω R3 5 kω R3 5 Ω I L V OUT LOAD DAC8811ICDGK ±1 ±1 4 +85 8MicroSOIC MSOP-8 N/A DAC8811IBDGK ±2 ±1 4 +85 8MicroSOIC MSOP-8 AD5543BRM DAC8811ICDRB ±1 ±1 4 +85 8 SON-8 N/A DAC8811IBDRB ±2 ±1 4 +85 8 SON-8 N/A N/A ±2 ±1 4 +85 8SOIC SOIC-8 AD5543BR 11
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Orderable Device Status (1) Package Type Package Drawing Pins Package Qty DAC8811IBDGKR ACTIVE MSOP DGK 8 25 Green (RoHS & DAC8811IBDGKRG4 ACTIVE MSOP DGK 8 25 Green (RoHS & DAC8811IBDGKT ACTIVE MSOP DGK 8 25 Green (RoHS & DAC8811IBDGKTG4 ACTIVE MSOP DGK 8 25 Green (RoHS & DAC8811IBDRBR ACTIVE SON DRB 8 3 Green (RoHS & DAC8811IBDRBRG4 ACTIVE SON DRB 8 3 Green (RoHS & DAC8811IBDRBT ACTIVE SON DRB 8 25 Green (RoHS & DAC8811IBDRBTG4 ACTIVE SON DRB 8 25 Green (RoHS & DAC8811ICDGKR ACTIVE MSOP DGK 8 25 Green (RoHS & DAC8811ICDGKRG4 ACTIVE MSOP DGK 8 25 Green (RoHS & DAC8811ICDGKT ACTIVE MSOP DGK 8 25 Green (RoHS & DAC8811ICDGKTG4 ACTIVE MSOP DGK 8 25 Green (RoHS & DAC8811ICDRBR ACTIVE SON DRB 8 3 Green (RoHS & DAC8811ICDRBRG4 ACTIVE SON DRB 8 3 Green (RoHS & DAC8811ICDRBT ACTIVE SON DRB 8 25 Green (RoHS & DAC8811ICDRBTG4 ACTIVE SON DRB 8 25 Green (RoHS & Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3) 13
REEL DIMENSIONS TAPE DIMENSIONS K P1 B W Reel Diameter Cavity A A B K W P1 Dimension designed to accommodate the component width Dimension designed to accommodate the component length Dimension designed to accommodate the component thickness Overall width of the carrier tape Pitch between successive cavity centers Reel Width (W1) QUADRANT ASSIGNMENTS FOR PIN 1 ORIENTATION IN TAPE Sprocket Holes Q1 Q2 Q1 Q2 Q3 Q4 Q3 Q4 User Direction of Feed Pocket Quadrants *All dimensions are nominal Device DAC8811IBDGKR Package Type MSOP Package Drawing Pins SPQ Reel Diameter (mm) Reel Width W1 (mm) A(mm) B (mm) K (mm) P1 (mm) W (mm) Pin1 Quadrant DGK 8 25 33. 12.4 5.3 3.4 1.4 8. 12. Q1 DAC8811IBDGKT MSOP DGK 8 25 33. 12.4 5.3 3.4 1.4 8. 12. Q1 DAC8811IBDRBR SON DRB 8 3 33. 12.4 3.3 3.3 1.1 8. 12. Q2 DAC8811IBDRBT SON DRB 8 25 33. 12.4 3.3 3.3 1.1 8. 12. Q2 DAC8811ICDGKR MSOP DGK 8 25 33. 12.4 5.3 3.4 1.4 8. 12. Q1 DAC8811ICDGKT MSOP DGK 8 25 33. 12.4 5.3 3.4 1.4 8. 12. Q1 DAC8811ICDRBR SON DRB 8 3 33. 12.4 3.3 3.3 1.1 8. 12. Q2 DAC8811ICDRBT SON DRB 8 25 33. 12.4 3.3 3.3 1.1 8. 12. Q2 14
*All dimensions are nominal Device PackageType Package Drawing Pins SPQ Length(mm) Width (mm) Height (mm) DAC8811IBDGKR MSOP DGK 8 25 346. 346. 29. DAC8811IBDGKT MSOP DGK 8 25 346. 346. 29. DAC8811IBDRBR SON DRB 8 3 346. 346. 29. DAC8811IBDRBT SON DRB 8 25 346. 346. 29. DAC8811ICDGKR MSOP DGK 8 25 346. 346. 29. DAC8811ICDGKT MSOP DGK 8 25 346. 346. 29. DAC8811ICDRBR SON DRB 8 3 346. 346. 29. DAC8811ICDRBT SON DRB 8 25 346. 346. 29. 15
DRB (S-PDSO-N8) PLASTIC SMALL OUTLINE 16
17
DRB (S-VSON-N8) 18
DGK (S-PDSO-G8) PLASTIC SMALL-OUTLINE PACKAGE 19
IMPORTANT NOTICE 21.11