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ISL58113 の電気的特性と機能

ISL58113のメーカーはIntersil Corporationです、この部品の機能は「Laser Diode Driver」です。


製品の詳細 ( Datasheet PDF )

部品番号 ISL58113
部品説明 Laser Diode Driver
メーカ Intersil Corporation
ロゴ Intersil Corporation ロゴ 




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ISL58113 Datasheet, ISL58113 PDF,ピン配置, 機能
Laser Diode Driver with APC Amplifier for Printers
ISL58113
The ISL58113 is a high-performance laser driver that provides
controlled current to grounded laser diodes. A bias current is
summed with the switched current at the IOUT output, allowing
the user to optimize laser diode performance.
Output switched current flows when the LVDS signal DATA is high.
The output current returns to the fixed-threshold value when
DATA is low. Complete IOUT shut-off is achieved by holding the
CHPEN low, which will override all other control pins.
A fast settling APC amplifier connects directly to the monitor
diode. The ISL58113 does not exhibit any time-dependent droop
since the calibration gain is stored as a digital number.
Ordering Information
PART NUMBER
(Notes 1, 2)
PART
MARKING
PACKAGE
TAPE & REEL
(Pb-free)
PKG.
DWG. #
ISL58113CRZ-T13 58113 CRZ
24 Ld QFN
L24.4x5B
NOTES:
1. Please refer to TB347 for details on reel specifications.
2. These Intersil Pb-free plastic packaged products employ special Pb-
free material sets, molding compounds/die attach materials, and
100% matte tin plate plus anneal (e3 termination finish, which is
RoHS compliant and compatible with both SnPb and Pb-free
soldering operations). Intersil Pb-free products are MSL classified at
Pb-free peak reflow temperatures that meet or exceed the Pb-free
requirements of IPC/JEDEC J STD-020.
Features
• Voltage-controlled Output Current Source
• Very Few External Components Needed
• Internal LVDS Termination Resistors
• 200MHz Switching
• Up to 70mA Output Current
• Rise Time < 500ps
• Fall Time < 500ps
• APC Loop for Write Power Control
• Fast Settling APC Amplifier
• Single +3.3V Supply (±10%)
• Disable Feature for Power-Up Protection and Conserving Power
• Zero Droop
• Pb-Free (RoHS compliant)
Load Configuration
• Common-cathode LD, Common-anode PD
IOUT PDIN
GND
Applications
• Laser Printer Applications
• Laser Diode Current Switching
July 29, 2013
FN7659.1
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Copyright Intersil Americas LLC 2010, 2013. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.

1 Page





ISL58113 pdf, ピン配列
ISL58113
Absolute Maximum Ratings (TA = +25°C)
Voltages Applied to:
VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 4.0V
All Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to VCC + 0.5V
IOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to VCC
LVDS Max Current Inputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5mA
ESD Rating
Human Body Model (Tested per JESD22-A114F) . . . . . . . . . . . . . . . . 3kV
Charged Device Model (Tested per JESD22-C110D) . . . . . . . . . . . .1.5kV
Machine Model (Tested per JESD22-A115B) . . . . . . . . . . . . . . . . . . 200V
Latch Up (Tested per JESD78B) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA
Recommended Operating Conditions
Thermal Resistance (Typical, Notes 3, 4)
θJA (°C/W)
24 Ld QFN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
42
Operating Ambient Temperature Range . . . . . . . . . . . . . . . . 0°C to +85°C
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . .+150°C
Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product
reliability and result in failures not covered by warranty.
NOTES:
3. θJA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See Tech
Brief TB379.
4. For θJC, the “case temp” location is the center of the exposed metal pad on the package underside.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise
noted, all tests are at the specified temperature and are pulsed tests, therefore: TJ = TC = TA
Electrical Specifications VCC = 3.3V, DIS = Lo, TA = +25°C, RSET = 3.0k, unless otherwise indicated.
PARAMETER
DESCRIPTION
CONDITIONS
MIN MAX
(Note 5) TYP (Note 5)
UNIT
VCC
ISdis
Supply Voltage
Supply Current (Disabled)
DIS = SLPEN = HPSB = Hi
3.0 3.3 3.6
0.1 1.0
V
mA
IS2 Supply Current (Standby)
DIS = Hi
17 22 mA
VLO
VHI
ILO
IHI
VSHUT
VLVDS
VCMR
VC
RTermination
Low Voltage Threshold
High Voltage Threshold
Input Low Current
Input High Current
VCC Shut Down Voltage
LVDS Input Level
LVDS Common Mode Voltage Range
Control Voltage
Internal LVDS Termination Resistor
All TTL inputs
All TTL inputs
All TTL inputs
All TTL inputs
Differential, with Vcm = 1.25V
300mVP-P
1.2
2.8
-10 -5
-1 1
2.5 2.8
0.2
0.2 2.2
0.3 1.45
180
V
V
µA
µA
V
V
V
V
Ω
3 FN7659.1
July 29, 2013


3Pages


ISL58113 電子部品, 半導体
Typical Application
DATA
DATAB
+
-
68 VC
RPS
GND
RSET
3k
BANDGAP
REF.
NC
ISL58113
LOGIC CNTRL
GAIN
CONTROL
+
-
SWITCHING
DRIVER
+
-
CALB
HPSP
DIS
CHPEN
GND
LOGIC BLOCK
IV AMPLIFIER
GND
+3.3V
VCC
0.1µF
4.7µF
IOUT
LASER
VCC
VCC
0.1µF
RBIAS
3k
NC
NC
NC
PDIN
IVOUT
CAL.
POT
3k
NC
6 FN7659.1
July 29, 2013

6 Page



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共有リンク

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部品番号部品説明メーカ
ISL58113

Laser Diode Driver

Intersil Corporation
Intersil Corporation
ISL58115

Laser Diode Driver

Intersil Corporation
Intersil Corporation


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