MAX5887EGK MAXIM [Maxim Integrated Products], MAX5887EGK Datasheet - Page 7

• Manufacturer Part Number: MAX5887EGK
• Description: 3.3V, 14-Bit, 500Msps High Dynamic Performance DAC with Differential LVDS Inputs
• Manufacturer: MAXIM [Maxim Integrated Products]

Performance DAC with Differential LVDS Inputs
9, 41, 60, 62
18, 24, 29,
19, 25, 28,
31, 33, EP
10, 40, 61
5–8, 23,
34–38
11, 16
12, 15
30, 32
PIN
13
14
17
20
21
22
26
27
39
42
43
44
1
2
3
4
CLKGND
DACREF
FSADJ
IOUTN
NAME
DGND
AGND
REFIO
IOUTP
CLKN
DV
VCLK
CLKP
AV
B13N
SEL0
B13P
B12P
B1N
B0N
N.C.
B1P
B0P
_______________________________________________________________________________________
PD
DD
DD
Data Bit 1
Complementary Data Bit 1
Data Bit 0
Complementary Data Bit 0
No Connection. Do not connect to these pins. Do not tie these pins together.
Digital Ground
Digital Supply Voltage. Accepts a supply voltage range of 3.135V to 3.465V. Bypass each pin with a
0.1µF capacitor to the nearest DGND.
Clock Supply Voltage. Accepts a supply voltage range of 3.135V to 3.465V. Bypass each pin with a
0.1µF capacitor to the nearest CLKGND.
Clock Ground
Converter Clock Input. Positive input terminal for the LVDS-compatible differential converter clock.
Complementary Converter Clock Input. Negative input terminal for the LVDS-compatible differential
converter clock.
Power-Down Input. PD pulled high enables the DAC’s power-down mode. PD pulled low allows for
normal operation of the DAC. This pin features an internal pulldown resistor.
Analog Supply Voltage. Accepts a supply voltage range of 3.135V to 3.465V. Bypass each pin with a
0.1µF capacitor to the nearest AGND.
Analog Ground. Exposed paddle (EP) must be connected to AGND.
Reference I/O. Output of the internal 1.2V precision bandgap reference. Bypass with a 1µF capacitor
to AGND. Can be driven with an external reference source.
Full-Scale Adjust Input. This input sets the full-scale output current of the DAC. For 20mA full-scale
output current, connect a 2kΩ resistor between FSADJ and DACREF.
Return Path for the Current Set Resistor. For 20mA full-scale output current, connect a 2kΩ resistor
between FSADJ and DACREF.
Complementary DAC Output. Negative terminal for differential current output. The full-scale output
current range can be set from 2mA to 20mA.
DAC Output. Positive terminal for differential current output. The full-scale output current range can
be set from 2mA to 20mA.
Mode Select Input SEL0. Set high to activate the segment shuffling function. Since this pin features an
internal pulldown resistor, it can be left open or pulled low to disable the segment-shuffling function.
See Segment Shuffling in the Detailed Description section for more information.
Data Bit 13 (MSB)
Complementary Data Bit 13 (MSB)
Data Bit 12
3.3V, 14-Bit, 500Msps High Dynamic
FUNCTION
Pin Description
7