MAX1932ETC+T Maxim Integrated Products, MAX1932ETC+T Datasheet - Page 10

• Manufacturer Part Number: MAX1932ETC+T
• Description: IC SUPPLY BIAS APD 12-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX1932ETC+T

• Applications: Controller, Fiber Optic Network
• Voltage - Input: 2.7 ~ 5.5 V
• Number Of Outputs: 1
• Voltage - Output: 4.5 ~ 90 V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 12-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Digitally Controlled, 0.5% Accurate,
Safest APD Bias Supply
Figure 1. Functional Diagram
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______________________________________________________________________________________
SCLK
DIN
CS-
CS
CS+
COMP
FB
INTERFACE
SERIAL
SPI
987kΩ
987kΩ
8
1.25V
REF
13kΩ
13kΩ
8-BIT DAC
RAMP
OSC
REF
ERROR
AMPLIFIER
ERROR
COMPARATOR
CLIM
UVLO
AND GATE DRIVER
PWM CONTROL
BUFFER
VIN
GATE
GND
DACOUT
CL