DS1876T+T&R Maxim Integrated Products, DS1876T+T&R Datasheet - Page 8

• Manufacturer Part Number: DS1876T+T&R
• Description: IC CTRLR SFP DUAL LDD 28TQFN
• Manufacturer: Maxim Integrated Products
• Type: SFP Laser Controllerr

Specifications of DS1876T+T&R

• Input Type: Logic
• Output Type: Logic
• Interface: I²C
• Current - Supply: 10mA
• Mounting Type: Surface Mount
• Package / Case: 28-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NONVOLATILE MEMORY CHARACTERISTICS
(V
Note 1: All voltages are referenced to ground. Current into the IC is positive, and current out of the IC is negative.
Note 2: Inputs are at supply rail. Outputs are not loaded.
Note 3: This parameter is guaranteed by design.
Note 4: Full scale is user programmable.
Note 5: A temperature conversion is completed and MOD1 DAC, MOD2 DAC, APC1 DAC, and APC2 DAC values are recalled
Note 6: I
Note 7: C
Note 8: EEPROM write begins after a STOP condition occurs.
SFP Controller with Dual LDD Interface
8
EEPROM Write Cycles
CC
______________________________________________________________________________________
= +2.85V to +3.9V, unless otherwise noted.)
from the LUT and V
dard mode.
2
B
C interface timing shown is for fast-mode (400kHz) operation. This device is also backward compatible with I
PARAMETER
—Total capacitance of one bus line in pF.
CC
has been measured to be above VCC LO alarm, if the VCC LO alarm is enabled.
SYMBOL
At +25NC
At +85NC
CONDITIONS
200,000
50,000
MIN
TYP
MAX
2
C stan-
UNITS