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부품번호 | BL1516 기능 |
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기능 | HDTV Video Filter Driver | ||
제조업체 | BELLING | ||
로고 | |||
BL1516
Triple, 35MHz, 6th Order, HDTV Video Filter Driver
BL1516
Description
The BL1516 is a video buffer which integrates triple 6dB Gain rail-to-rail output driver and triple 6th
order output reconstruction filter, and it owns 35MHz -3dB bandwidth. Compared with passive LC
filters and discrete drivers, BL1516 can improve image quality. And it is ideally suited for battery
powered applications, because the BL1516 can operate under the environment with single supplies
ranging from +3.3V to +5.5V and sinking an ultra-low 36mA quiescent current.
Video signal, such as the output of DAC, can be input in the BL1516 by DC-coupled or AC-coupled
ways. Internal diode clamps and bias circuitry may be used if AC-coupled inputs are required. BL1516
also integrates an internal level shift circuit which avoids sync-pulse being clipped and allows DC-
coupled output. The driver in BL1516 can drive DC or AC-coupled single (150Ω) or dual (75 Ω) loads.
Features
Triple 6th Order 35MHz (HD) Filters
Transparent Input Clamping
6dB Output Driver Gain and Drive Dual Video Load
Rail-to-Rail Output
Input Voltage Range Includes Ground
AC or DC Coupled Inputs / Outputs
Operates from 3.3V to 5.5V Single Power Supply
Low Power
36mA Total Supply Current
Green SOP8 Package
Applications
Cable and Satellite Set-Top Boxes
Video Amplifiers
Communications Devices
Personal Video Recorders
Video on Demand,
DVD Players, HDTV, Projectors
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Total 7 Pages
BL1516
ELECTRICAL CHARACTERISTICS
(At Vs=5V, RL = 150Ω connected to GND, VIN = 1Vpp, and CIN = 0.1µF, all outputs AC
coupled with 220µF, unless otherwise noted)
DC ELECTRICAL CHARACTERISTICS
PARAMETER
Iq
VOLS
Input Voltage Vclamp (Vclamp)
Clamp Charge Current
PSRR
Output Voltage High Swing
CONDITIONS
VIN=0V
VIN=0V, NO LOAD
IIN=-3.5mA
VIN=Vclamp-100mV
DC
VIN=3V, RL = 150Ω
connected to GND
TEMP MIN TYP MAX UNITS
+25℃
36 48
-40 to +85℃
+25℃
-40 to +85℃
62
550 638
785
+25℃ -180 -105
-40 to +85℃ -261
mA
mV
mV
+25℃
-6 -5.1
-40 to +85℃ -6.6
+25℃
48 60
-40 to +85℃ 43
mA
dB
+25℃ 4.73 4.85
-40 to +85℃ 4.71
V
AC ELECTRICAL CHARACTERISTICS
PARAMETER
GAIN (AV)
BW (-0.1dB)
BW (-3dB)
CONDITIONS
TEMP MIN TYP MAX UNITS
RL = 150Ω to GND
+25℃ 5.89 6 6.36
-40 to +85℃ 5.56
dB
6.52
RL = 150Ω to GND
+25℃
30 MHz
RL = 150Ω to GND
+25℃
35 MHz
Filter response
D/DT
CROSSTALK
fIN=74.25MHz
difference from 400KHz
to 20MHz
At 1MHz
+25℃
+25℃
+25℃
-45 dB
4 nS
70 dB
http://www.belling.com.cn
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Total 7 Pages
4페이지 PACKAGE OUTLINE DIMENSIONS (SOP8)
SOP8L
BL1516
SYMBOL MILLIMETER
MIN.
A-
A1 0.10
A2 1.30
A3 0.60
b 0.39
b1 0.38
c 0.21
c1 0.19
D 4.70
E 5.80
E1 3.70
e 1.27BSC
h 0.25
L 0.50
L1 1.05BSC
θ 0°
NOM
-
-
1.40
0.65
-
0.41
-
0.20
4.90
6.00
3.90
-
-
-
MILLIMETER
MAX.
1.75
0.23
1.50
0.70
0.48
0.44
0.26
0.21
5.10
6.20
4.10
1.27BSC
0.50
0.80
1.05BSC
8°
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Total 7 Pages
7페이지 | |||
구 성 | 총 7 페이지수 | ||
다운로드 | [ BL1516.PDF 데이터시트 ] |
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
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DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |