MAX5259EEE-T Maxim Integrated, MAX5259EEE-T Datasheet - Page 18

• Manufacturer Part Number: MAX5259EEE-T
• Description: Digital to Analog Converters - DAC 8-Bit 8Ch Precision DAC
• Manufacturer: Maxim Integrated

Specifications of MAX5259EEE-T

• Number Of Converters: 8
• Number Of Dac Outputs: 8
• Resolution: 8 bit
• Interface Type: QSPI, SPI, Serial (3-Wire, 4-Wire, Microwire)
• Settling Time: 7 us
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QSOP-16
• Minimum Operating Temperature: - 40 C
• Output Type: Voltage
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2.7 V
• Voltage Reference: External

+3V/+5V, Low-Power, 8-Bit Octal DAC
with Rail-to-Rail Output Buffers
Figure 11. Unipolar Output Circuit
18
______________________________________________________________________________________
REFERENCE INPUT
DAC A
DAC B
DAC C
DAC D
DAC E
DAC F
DAC G
DAC H
REF
V
MAX5258/
MAX5259
+3V
DD
OUT A
OUT B
OUT C
OUT D
OUT E
OUT F
OUT G
OUT H
Note: 1LSB = (V
____________________Chip Information
TRANSISTOR COUNT: 13625
PROCESS: BiCMOS
Table 2. Unipolar Code Table
1111
1000
1000
0111
0000
0000
MSB
DAC CONTENTS
REF
1111
0001
0000
1111
0001
0000
LSB
)
✕
(2
8
) = +V
+V
REF
REF
ANALOG OUTPUT
+V
+V
+V
(128/256) = +V
+V
(1 / 256)
REF
REF
REF
REF
(255/256)
(129/256)
(127/256)
0
(1/256)
REF
/2