LA6602V [SANYO]
I-V Amplifier for MiniDisc Drives; 我-V功放的小型光盘驱动器
| 型号： | LA6602V |
| 厂家： | 
SANYO SEMICON DEVICE |
| 描述： | I-V Amplifier for MiniDisc Drives |
| 文件： | 总6页 (文件大小：90K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Ordering number : EN5307A
Monolithic Linear IC
LA6602V
I-V Amplifier for MiniDisc Drives
Features
Package Dimension
• The LA6602V is optimal as an interface IC between the
PD and servo ICs used in MD PU modules.
• Eight buffer amplifier channels
unit: mm
3175A-SSOP24
[LA6602V]
• On-chip low-noise high-bandwidth amplifier RF block
Specifications
Maximum Ratings at Ta = 25°C
SANYO: SSOP24
Parameter
Maximum supply voltage
Symbol
Conditions
Ratings
13.0
Unit
V
V
CC max
Pd max
Topr
Allowable power dissipation
Operating temperature
Storage temperature
Independent IC
300
–30 to +80
–40 to +125
mW
°C
Tstg
°C
Operating Conditions at Ta = 25°C
Parameter
Symbol
VCC
Conditions
Ratings
Unit
V
Supply voltage
3.6 to 12.0
Operating Characteristics at Ta = 25°C, V /V = ± 2.5 V
CC
EE
Ratings
typ
10
Parameter
Symbol
ICCO
Conditions
Unit
mA
min
max
20
Quiescent current
See Figure 1.
See Figure 2.
5
[Amplifiers A through D]
Output offset voltage
VIO
2
7
mV
V
Maximum output voltage
Minimum output voltage
Gain-bandwidth product
[Amplifiers E and F]
V
O max RL = 4.7 kΩ, VIN = –1 V See Figure 3.
O min RL = 4.7 kΩ, VIN = +1 V See Figure 4.
2.0
0.5
V
–2.0
V
fT
20 [dB] amp GV = 0 [dB] See Figure 4.
0.7
2
MHz
Output offset voltage
VIO
See Figure 2.
7
mV
V
Maximum output voltage
Minimum output voltage
Gain-bandwidth product
[Amplifiers I and J]
VO max RL = 4.7 kΩ, VIN = –1 V See Figure 3.
2.0
0.5
VO min RL = 4.7 kΩ, VIN = +1 V See Figure 4.
–2.0
V
fT
20 [dB] amp GV = 0 [dB] See Figure 4.
See Figure 2.
0.7
MHz
Output offset voltage
VIO
20
3
50
7
mV
mV
V
Output offset voltage difference
Maximum output voltage
Minimum output voltage
Gain-bandwidth product
VIO I-J
V
O max RL = 2 kΩ, VIN = –1 V See Figure 3.
O min RL = 2 kΩ, VIN = +1 V See Figure 4.
fT 20 [dB] amp GV = 0 [dB] See Figure 4.
1.5
6
V
–1.5
V
8
MHz
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
63097HA(OT) No. 5307-1/6
LA6602V
Ambient temperature, Ta – °C
Pin Functions
Pin No.
1
Pin
IOUT
Function
IV amplifier I output
2
VEE
EOUT
FOUT
FIN
IC substrate (lowest) voltage
IV amplifier E output
IV amplifier F output
IV amplifier F input
3
4
5
6
EIN
IV amplifier E input
7
IIN
IV amplifier I input
8
JIN
IV amplifier J input
9
NC
Unused. Must be left open.
External reference voltage
IV amplifier J output
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
VREF
JOUT
NC
Unused. Must be left open.
Unused. Must be left open.
IV amplifier D output
IV amplifier D input
NC
DOUT
DIN
CIN
IV amplifier C input
COUT
BOUT
BIN
IV amplifier C output
IV amplifier B output
IV amplifier B input
AIN
IV amplifier A input
VCC
AOUT
NC
Power-supply voltage
IV amplifier A output
Unused. Must be left open.
Unused. Must be left open.
NC
No. 5307-2/6
LA6602V
Block Diagram
No. 5307-3/6
LA6602V
Stipulated Test Circuits
Figure 1
Figure 2
RIN A to D, I to J : 6.7 kΩ
E to F : 8.2 kΩ
RL = 4.7 kΩ(A to F)
2 kΩ(I to J)
Figure 3
RIN A to D, I to J : 6.7 kΩ
E to F : 8.2 kΩ
Output
(A frequency such that GV = 0.)
Figure 4
No. 5307-4/6
LA6602V
Sample Application Circuit
No. 5307-5/6
LA6602V
■ No products described or contained herein are intended for use in surgical implants, life-support systems, aerospace
equipment, nuclear power control systems, vehicles, disaster/crime-prevention equipment and the like, the failure of
which may directly or indirectly cause injury, death or property loss.
■ Anyone purchasing any products described or contained herein for an above-mentioned use shall:
➀ Accept full responsibility and indemnify and defend SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and
distributors and all their officers and employees, jointly and severally, against any and all claims and litigation and all
damages, cost and expenses associated with such use:
➁ Not impose any responsibility for any fault or negligence which may be cited in any such claim or litigation on
SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and distributors or any of their officers and employees
jointly or severally.
■ Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guaranteed for
volume production. SANYO believes information herein is accurate and reliable, but no guarantees are made or implied
regarding its use or any infringements of intellectual property rights or other rights of third parties.
This catalog provides information as of June, 1997. Specifications and information herein are subject to change
without notice.
No. 5307-6/6
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