MAX5815AWC-T(2012) Просмотр технического описания (PDF) - Maxim Integrated

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производитель

MAX5815AWC-T
(Rev.:2012)

Ultra-Small, Quad-Channel, 8-/10-/12-Bit Buffered Output DACs with Internal Reference and I2C Interface

Maxim Integrated 

MAX5813/MAX5814/MAX5815

Ultra-Small, Quad-Channel, 8-/10-/12-Bit Buffered

Output DACs with Internal Reference and I2C Interface

ELECTRICAL CHARACTERISTICS (continued)

(VDD = 2.7V to 5.5V, VDDIO = 1.8V to 5.5V, VGND = 0V, CL = 200pF, RL = 2kI, TA = -40NC to +125NC, unless otherwise noted. Typical

values are at TA = +25NC.) (Note 3)

PARAMETER

SYMBOL

CONDITIONS

MIN TYP MAX UNITS

f = 1kHz

90

External reference

f = 10kHz

82

Output Voltage-Noise Density

(DAC Output at Midscale)

2.048V internal

reference

2.5V internal

reference

f = 1kHz

f = 10kHz

f = 1kHz

f = 10kHz

112

102

125

nV/√Hz

110

4.096V internal

f = 1kHz

160

reference

f = 10kHz

145

f = 0.1Hz to 10Hz

12

External reference f = 0.1Hz to 10kHz

76

Integrated Output Noise

(DAC Output at Midscale)

2.048V internal

reference

2.5V internal

reference

f = 0.1Hz to 300kHz

f = 0.1Hz to 10Hz

f = 0.1Hz to 10kHz

f = 0.1Hz to 300kHz

f = 0.1Hz to 10Hz

f = 0.1Hz to 10kHz

f = 0.1Hz to 300kHz

385

14

91

450

15

FVP-P

99

470

f = 0.1Hz to 10Hz

16

4.096V internal

reference

f = 0.1Hz to 10kHz

124

f = 0.1Hz to 300kHz

490

f = 1kHz

114

External reference

f = 10kHz

99

Output Voltage-Noise Density

(DAC Output at Full Scale)

2.048V internal

reference

2.5V internal

reference

4.096V internal

reference

f = 1kHz

f = 10kHz

f = 1kHz

f = 10kHz

f = 1kHz

f = 10kHz

f = 0.1Hz to 10Hz

175

153

200

nV/√Hz

174

295

255

13

External reference f = 0.1Hz to 10kHz

94

f = 0.1Hz to 300kHz

540

Integrated Output Noise

(DAC Output at Full Scale)

2.048V internal

reference

2.5V internal

reference

f = 0.1Hz to 10Hz

f = 0.1Hz to 10kHz

f = 0.1Hz to 300kHz

f = 0.1Hz to 10Hz

f = 0.1Hz to 10kHz

f = 0.1Hz to 300kHz

19

143

685

21

FVP-P

159

705

f = 0.1Hz to 10Hz

26

4.096V internal

reference

f = 0.1Hz to 10kHz

213

f = 0.1Hz to 300kHz

750

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