DS1864T+ Maxim Integrated Products, DS1864T+ Datasheet - Page 72

• Manufacturer Part Number: DS1864T+
• Description: IC LASER CTRLR 1CHAN 5.5V 28TQFN
• Manufacturer: Maxim Integrated Products
• Type: Laser Diode Controller (Fiber Optic)r

Specifications of DS1864T+

• Number Of Channels: 1
• Voltage - Supply: 2.97 V ~ 5.5 V
• Current - Supply: 3mA
• Operating Temperature: -40°C ~ 95°C
• Package / Case: 28-WFQFN Exposed Pad
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
72
72 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
72 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
© 2006 Maxim Integrated Products
© 2006 Maxim Integrated Products
© 2006 Maxim Integrated Products
SFP Laser Controller and
Diagnostic IC
TRANSISTOR COUNT: 52353
SUBSTRATE CONNECTED TO GROUND
Springer
10kΩ
____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
3.3V
10kΩ
is a registered trademark of Dallas Semiconductor Corporation.
is a registered trademark of Dallas Semiconductor Corporation.
is a registered trademark of Dallas Semiconductor Corporation.
3.3V
10kΩ
3.3V
4.7kΩ
10kΩ
HOST
3.3V
TX-DISABLE
3.3V
4.7kΩ
3.3V
Chip Topology
TX-D
INTX-F
IN1
RSELOUT
SDA
RSEL
INLOS
RX-LOS
OUT1
TX-F
SCL
INTX-F
DS1864
GND
3.3V
V
CC
For the latest package outline information, go to
www.maxim-ic.com/DallasPackInfo.
0.1µF
FETG
MON3N
MON1N
MON3P
is a registered trademark of Maxim Integrated Products, Inc.
is a registered trademark of Maxim Integrated Products, Inc.
is a registered trademark of Maxim Integrated Products, Inc.
MON1P
MON2
DAC0
DAC1
TX-DISABLE
RECEIVER SIGNAL +
1kΩ
Typical Operating Circuit
(IF SINGLE ENDED)
10nF
1kΩ
Package Information
APCSET
TX_DISABLE
BC_MON
MODSET
PC_MON
ROSA
10Ω
LASER DRIVER
MAX3975
TX-FAULT
OUT+ BIAS MD