MAX512ESD+ Maxim Integrated Products, MAX512ESD+ Datasheet - Page 14

• Manufacturer Part Number: MAX512ESD+
• Description: IC DAC 8BIT TRIPLE SERIAL 14SOIC
• Manufacturer: Maxim Integrated Products

Specifications of MAX512ESD+

• Settling Time: 70µs
• Number Of Bits: 8
• Data Interface: Serial
• Number Of Converters: 3
• Voltage Supply Source: Dual ±
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Number Of Dac Outputs: 3
• Resolution: 8 bit
• Interface Type: Serial (SPI)
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Maximum Power Dissipation: 667 mW
• Minimum Operating Temperature: - 40 C
• Supply Current: 1.3 mA
• Voltage Reference: External
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Low-Cost, Triple, 8-Bit Voltage-Output DACs
with Serial Interface
Figure 4. Bipolar Output Circuit
Figure 5. RF Bias Circuit
14
REFAB = -4.2V
______________________________________________________________________________________
DAC B
DAC A
MAX512
MAX513
SCLK
RF
IN
3
DIN
1
OUTB
OUTA
RESET
4
0.01 F
0.05 F
V
DD1
2
CS
V
LATCH
LATCH
LATCH
LATCH
GG1
DAC
DAC
DAC
A
B
C
REFAB
12
0.22 F
11
REFC
DAC C
V
DAC A
DAC B
5
V
V
DD2
DD
DD
V
GG2
7
V
V
SS
SS
MAX512
MAX513
0.22 F
RF
OUT
6
GND
OUTA
OUTB
OUTC
8
10
14
9
0.05 F
0.1 F
LOUT
R*
** CONNECT PIN 8 TO GND
* R IN 10k RANGE
R*
V
V
V
V
DD
SS
DD
SS
ICL7612A**
ICL7612A**
R*
R*
0.1 F
0.1 F
0.1 F
0.1 F
V
V
OUT
OUT