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參數(shù)資料
| 型號(hào)： | LM2476TB |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類(lèi)： | 音頻／視頻放大 |
| 英文描述： | 1 CHANNEL, VIDEO AMPLIFIER, PZFM19 |
| 封裝： | PLASTIC, TO-247, 19 PIN |
| 文件頁(yè)數(shù)： | 6/12頁(yè) |
| 文件大?。?/td> | 1235K |
| 代理商： | LM2476TB |
Absolute Maximum Ratings (Notes 1,
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage (V
CC)
96V
Bias Voltage (V
BB)
10V
Driver Input Voltage (V
IND)
0V to 4.5V
Clamp Input Voltage (V
INC)
0V to 5.0V
Storage Temperature Range (T
STG)
65C to +150C
Lead Temperature
(Soldering, <10 sec.)
300C
ESD Tolerance
Human Body Model
2 KV
Machine Model
200V
Operating Ranges (Note 2)
V
CC
60V to 85V
V
BB
7V to 9V
V
IND
0V to 3.5V
V
INC
0V to 4.0V
V
OUTD (Driver Output Voltage)
12V to V
CC
V
OUTC (Clamp Output Voltage)
12V to V
CC
Case Temperature (device tab)
20C to +100C
Do not operate the part without a heat sink.
Electrical Characteristics
(See Figure 4 for Test Circuit)
Unless otherwise noted: V
CC = 85V, VBB = 8V, CL = 8 pF, TC = 40C
DC Tests: V
IND = 2.30V, VINC = 2.35V
AC Tests: V
OUTD = 40VP-P (35V – 75V) at 1 MHz, VINC = 2.35V
Symbol
Parameter
Conditions
LM2476
Units
Min
Typical
Max
I
CC
Supply Current
All Three Channels, No AC Input
Signal, No Output Load
34
45
mA
I
BB
Bias Current
All Three Channels, No AC Input
Signal, No Output Load
21
30
mA
V
OUTD, 1
Driver DC Output Voltage
No AC Input Signal, V
IND = 2.30V
41
46
51
V
OUTD, 2
Driver DC Output Voltage
No AC Input Signal, V
IND = 1.15V
72
77
82
V
A
V-OUTD
Driver DC Voltage Gain
No AC Input Signal
–24
–27
–30
A
V-OUTD
Driver Gain Matching
(Note 4), No AC Input Signal
1.0
dB
LE
OUTD
Driver Linearity Error
(Notes 4, 5), No AC Input Signal
5
%
t
R
Rise Time
(Note 6), 10% to 90%
6.0
ns
t
F
Fall Time
(Note 6), 90% to 10%
6.7
ns
OS
Overshoot
3
%
V
OUTC
Clamp DC Output Voltage
V
INC = 2.35V
46
51
56
V
OUTC-RANGE
Clamp DC Output Voltage
Range
V
INC-RANGE = 0.5V to 4.0V
58
VDC
A
V-OUTC
Clamp DC Voltage Gain
No AC Input Signal
–14.5
–16.5
–18.5
LE
OUTC
Clamp Linearity Error
(Notes 4, 5), No AC Input Signal
5
%
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur.
Note 2: Operating ratings indicate conditions for which the device is functional, but do not guarantee specific performance limits. For guaranteed specifications and
test conditions, see the Electrical Characteristics. Datasheet min/max specification limits are guaranteed by design, test, or statistical analysis. The guaranteed
specifications apply only for the test conditions listed. Some performance characteristics may change when the device is not operated under the listed test
conditions.
Note 3: All voltages are measured with respect to GND, unless otherwise specified.
Note 4: Calculated value from Voltage Gain test on each channel.
Note 5: Driver Linearity Error is the variation in dc gain from VIND = 1.1V to VIND = 3.6V.
Note 6: Input from signal generator: tr,tf < 1 ns.
Note 7: Clamp Linearity Error is the variation in dc gain from VINC = 1.0V to VINC = 4.0V.
LM2476
www.national.com
3
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|---|---|
| LM2476TB/NOPB | 功能描述:顯示驅(qū)動(dòng)器和控制器 RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
| LM2479 | 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:120V Triple Bias Clamp |
| LM2479BN WAF | 制造商:Texas Instruments 功能描述: |
| LM2479NA | 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:120V Triple Bias Clamp |
| LM248 | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:QUAD BIPOLAR OPERATIONAL AMPLIFIERS |
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