CD-ROM Drive. IS1604 Datasheet


IS1604 Drive. Datasheet pdf. Equivalent


Part Number

IS1604

Description

OPIC Light Detector for 4 times Speed CD-ROM Drive

Manufacture

Sharp

Total Page 2 Pages
Datasheet
Download IS1604 Datasheet


IS1604
IS1604
IS1604
OPIC Light Detector for
4 times Speed CD-ROM Drive
s Features
1. OPIC light detector for RF signal detection
(6-division PIN and amplifier IC integrated onto single chip)
2. High speed response type (response frequency : MIN. 8MHz)
3. Compact and thin package
(Package dimension : 5.0 x 4.0 x 1.5 mm)
4. Customer-compatible light detector pattern
*PINPD : PIN type photodiode
s Applications
1. CD-ROM drive (4 times speed)
s Outline Dimensions
10 9 8 7 6
0.5
0.4
(Unit : mm)
0.15
P=0.8
12345
5.0
5.0
Terminal configuration
1 VD 6 VE
2 VA 7 GND
3 NC 8 Vs
4 VB 9 Vcc
5 Vc 10 VF
Internal block diagram
Vcc
Vs
GND
R1
-
A VS +
R1
-
B VS +
R1
-
C VS +
R1
-
D VS +
R2
-
E VS +
R2
-
F VS +
VA
VB
VC
VD
VE
VF
Shape of detector portion
Y
(Unit : µm)
s Absolute Maximum Ratings
(Ta=25˚C)
Parameter
Symbol Rating
Supply voltage
*1 Output voltage
VCC 9
Vo VCC
Operating temperature
Topr - 20 to + 80
Storage temperature
Tstg - 40 to + 85
*2Soldering temperature
Tsol 260
*1 To apply to individual terminals of VA to VF .
*2 For MAX. 3 seconds at the position of 1.0 mm from the resin edge
Unit
V
˚C
˚C
˚C
˚C
190 105 105 190
F 150
E
DC
XX
AB
6˚
Y
* OPIC (Optional IC) is a trademark of the SHARP Corporation.
An OPIC consists of a light-detecting element and signal-processing circuit
integrated onto a single chip.
In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,
data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.

IS1604
s Recommended Operating Conditions
Parameter
Operating supply voltage range 1
Operating supply voltage range 2
*3 Incident light quantity range 1
*4 Incident light quantity range 2
*3 To apply to individual detectors of A,B, C and D.
*4 To apply to individual detectors of E and F.
Symbol
Vcc
Vs
φ P1
φ P2
MIN.
4.5
Vcc/2
-
-
TYP.
5
Vcc/2
6
6
MAX.
5.5
Vcc/2
10
10
Unit
V
V
µW
µW
IS1604
s Electro-optical Characteristics
(Ta = 25˚C,VCC = 5V, Vs = 2.5V)
Parameter
Supply current
Output offset voltage
Output offset voltage differenc
*5 Sensitivity 1
*5 Sensitivity 2
*5 Sensitivity ratio
*5 Sensitivity temperature coefficient
Response frequency 1
Response frequency 2
Output noise level
Symbol
I CC
Vod
Vod
Rp1
Rp2
Rp2/Rp1
Rpt
fC1
fC2
Vn
Conditions
-
Specified in pressure difference from Vs
A-B
C-D
(A+ C)- (B+ D)
E- F
-
-
-
Ta=- 20to+ 80˚C
-3dB,CL = 30pF
- 3dB,CL = 30pF
f= 2.9MHz,BW= 10kHz
MIN.
0.6
- 15
- 15
- 15
- 15
- 15
18
32
1.6
-
8
1
-
TYP.
1.5
0
0
0
0
0
33
58
1.9
4 000
11
1.5
- 76
MAX.
4
+ 15
+ 15
+ 15
+ 15
+ 15
53
93
2.2
-
-
-
- 64
Unit
mA
mV
mV
mV/ µ W
mV/ µ W
-
ppm/ ˚C
MHz
MHz
dBm
Application
VCC
VAto VF
VA,VB
VC,VD
VAto VD
VE,VF
VAto VD
VE,VF
VAto VF
VAto VF
VAto VD
VE,VF
VAto VF
*5 5µ W DC light (λ =780 nm laser diode) is radiated to vicinity of the center of each detector at 30µφ .
Assuming the then output voltage as Vp and the dark output voltage as Vod, sensitivity Rp is defined according to the following formula.
Rp = (Vp-Vod)/5 m W
Fig. 1 Response Frequency vs. Supply voltage
20
RL = 10k
Ta = 25˚C
15
Fig. 2 Response Frequency vs. Ambient
Temperature
20
VCC = 5V
RL = 10k
15
10 10
55
0
2
4
6
8
Supply voltage VCC (V)
10
q Please refer to the chapter "Precautions for Use". (Page 78 to 93)
0- 40 0
40 80 120
Ambient temperature Ta (˚C)


Features IS1604 IS1604 s Features 1. OPIC light detector for RF signal detection (6-div ision PIN and amplifier IC integrated o nto single chip) 2. High speed response type (response frequency : MIN. 8MHz) 3. Compact and thin package (Package di mension : 5.0 x 4.0 x 1.5 mm) 4. Custom er-compatible light detector pattern *P INPD : PIN type photodiode OPIC Light Detector for 4 times Speed CD-ROM Drive s Outline Dimensions 10 9 8 7 6 0.5 0. 4 (Unit : mm) 2.0 (2.2) 8.4 P=0.8 1 2 3 4 5 5.0 5.0 Terminal configurat ion 4.0 0.15 1 2 3 4 5 VD VA NC VB V c 6 7 8 9 10 VE GND Vs Vcc VF Intern al block diagram R1 Vcc - 1.5 A B C D E F VS VS VS VS VS VS + VA s Appli cations 1. CD-ROM drive (4 times speed) R1 + Vs GND VB R1 + VC R1 + VD R2 + VE R2 + VF Shape of detector portion Y 190 105 105 150 150 190 (Un it : µm) s Absolute Maximum Ratings P arameter Supply voltage *1 Output volta ge Operating temperature Storage temper ature *2 Soldering temperature Symbol VCC Vo Topr Tstg Tsol Rati.
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