MAX5590AEUG+ Maxim Integrated, MAX5590AEUG+ Datasheet - Page 17

• Manufacturer Part Number: MAX5590AEUG+
• Description: Digital to Analog Converters - DAC 256-Tap Digi Pot
• Manufacturer: Maxim Integrated

Specifications of MAX5590AEUG+

• Rohs: yes
• Number Of Converters: 8
• Resolution: 12 bit
• Interface Type: QSPI, SPI, Serial (3-Wire, Microwire)
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TSSOP-24
• Minimum Operating Temperature: - 40 C
• Supply Voltage - Max: 5.25 V
• Supply Voltage - Min: 2.7 V

Table 1. Serial Write Data Format
Figure 1. Serial-Interface Timing Diagram (DSP Mode Disabled)
Figure 2. Serial-Interface Timing Diagram (DSP Mode Enabled)
MSB
C3
CONTROL BITS
C2
C1
Buffered, Fast-Settling, Octal, 12/10/8-Bit,
DOUTDC0*
DOUTDC1*
DOUTDC0
DOUTRB*
*UPIO1/UPIO2 CONFIGURED AS DOUTDC_ (DAISY-CHAIN DATA OUTPUT, MODE 0 OR 1) OR DOUTRB (READ-BACK DATA OUTPUT).
*UPIO1/UPIO2 CONFIGURED AS DOUTDC_ (DAISY-CHAIN DATA OUTPUT, MODE 0 OR 1) OR DOUTRB (READ-BACK DATA OUTPUT).
DOUTDC1
DOUTRB*
SEE THE DATA OUTPUT (DOUTRB, DOUTDC0, DOUTDC1) SECTION FOR DETAILS.
SEE THE DATA OUTPUT (DOUTRB, DOUTDC0, DOUTDC1) SECTION FOR DETAILS.
______________________________________________________________________________________
OR
SCLK
SCLK
C0
OR
DSP
DIN
DIN
CS
CS
D11
t
CSW
t
CSW
D10
t
CS0
t
t
DSW
CS0
t
DS0
t
D9
CSS
t
DSPWL
t
t
CCS
DSS
t
t
DS
DH
16 BITS OF SERIAL DATA
t
DS
C3
C3
t
DH
D8
t
DO2
t
D01
C2
C2
t
DO1
t
CH
t
DOUT VALID
D02
D7
t
CL
DOUT VALID
t
CL
t
C1
C1
CH
DOUT VALID
DOUT VALID
DATA BITS
D6
Voltage-Output DACs
D5
D0
D0
D4
t
CSH
t
CSH
D3
t
CS1
t
CS1
D2
D1
D0
LSB
17