M02066 Datasheet, PDF (8/20 Pages) M/A-COM Technology Solutions, Inc. – 3.3 Volt Laser Driver IC for Applications to 3 Gbps Data Sheet

Pin Description
Table 2-2. Pin Descriptions (TQFP 32) (Continued)
Pin No.
Name
Function
27
NC Not connected and may be grounded for compatibility with MAX3869
28
TC_SLOPE
Connecting a resistor between this pin and ground sets the temperature coefficient of I_MODSET (using the
internal IC temperature)
29
MPC_SET A resistor between this pin and ground sets the mean optical power
30
MOD_SET Modulation current set. Connect a resistor between this pin and ground to set
31
OCA_SET Over current alarm set. Connect a resistor between this pin and ground to set
NOTE:
TC_START is internally connected to 0 V in the TQFP32.
The center pad must be connected to ground through an array of vias for good electrical and thermal performance.
02066-DSH-001-D
Mindspeed Technologies^®
6
Preliminary Information / Mindspeed Proprietary and Confidential