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參數(shù)資料
| 型號(hào)： | LA74310LP |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Monolithic Linear IC Audio Interface for DSC + Video Driver |
| 中文描述： | 單片線性IC音頻接口的數(shù)碼相機(jī)視頻驅(qū)動(dòng)程序 |
| 文件頁數(shù)： | 4/22頁 |
| 文件大小： | 290K |
| 代理商： | LA74310LP |
LA74310LP
No.A0904-4/22
Electrical Characteristics of VIDEO Block
at Ta=25
°
C, VCC=3.1V
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Circuit current
VCC current dissipation 1 (VIN =White50%)
VCC current dissipation 2 (Non-signal mode)
VCC current dissipation 3 (Standby mode)
VIDEO block
ICC
ICC2
ICC-Stby
Input=White50%, 34PIN=Low
14
22
30
mA
Input=no input, 34PIN=Low
7
11.5
15
mA
34pin=Open (High)
0
5
μ
A
Voltage gain V6
Vg-L
VIN=1Vpp 100% White, 32PIN=Low (GND)
VIN=0.5Vpp 100% White, 32PIN=MID (Open)
VIN=0.317Vpp 100% White, 32PIN=High (VCC)
f=100kHz/5MHz
5.7
6.2
6.7
dB
Voltage gain V12
Vg-M
11.7
12.2
12.7
dB
Voltage gain V16
Vg-H
15.7
16.2
16.7
dB
Frequency characteristics
Vf
-1.5
-0.5
+0.5
dB
DG / Differential Gain
Dg
VOUT=2Vpp (Modulated Ramp)
VOUT=2Vpp (Modulated Ramp)
-2.0
0.0
+2.0
%
DP / Differential Phase
Dp
-2.0
0.0
+2.0
Deg
Control pin block
Standby control pin H voltage
(SET=STANDBY MODE)
Standby control pin L voltage
(SET=ACTIVE MODE)
Gain selection control pin H voltage
(SET=16dB)
Gain selection control pin M voltage
(SET=12dB)
Gain selection control pin L voltage
(SET=6dB)
Vth-Stby-H
Voltage range of the pin 34 to achieve ICC
≤
5
μ
A
VCC-0.5
VCC
V
Vth-Stby-L
Voltage range of the pin 34 to achieve active
mode
Voltage range of the pin 32 to achieve an amp.
gain of 16dB
Voltage range of the pin 32 to achieve an amp.
gain of 12dB
Voltage range of the pin 32 to achieve an amp.
gain of 6dB
GND
0.3
V
Vth-G-H
VCC-0.3
VCC
V
Vth-G-M
1.0
1.2
(Open)
1.4
V
Vth-G-L
GND
0.3
V
Package Dimensions
unit : mm (typ)
3302A
SANYO : VQLP40(5.0X5.0)
0.2
0
5.0
5
0
0
0
1
10
11
20
21
30
31
40
0.35
0
(0.7)
(
Bottom View
Top View
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| LA74310LP_08 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Audio Interface for DSC + Video Driver |
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