hb3712spg Faraday Technology, hb3712spg Datasheet
hb3712spg
Manufacturer Part Number
hb3712spg
Description
Hb Series Hdtv Filters Full Smpte 260m, Smpte 274m Compliant
Manufacturer
Faraday Technology
Datasheet
1.HB3712SPG.pdf
(2 pages)
Type Number
Impedance (ohms)
Filter Shape
Passband Shape
Sampling Frequency (S.F)
Insertion loss at 100 kHz
End of Passband
Amplitude ripple
(wrt 100 kHz)
Insertion delay at 200 kHz
Group delay ripple
(wrt delay at 200 kHz)
Attenuation at
(wrt loss at 100 kHz)
> 40 dB Frequency
(wrt loss at 100 kHz)
Start of stopband
Stopband attenuation
(wrt loss at 100 kHz)
Power (hybrid versions
Sampling
Frequency
Passband
Shape
Example part number HB7425SPD is a passive, luminance sinx/x corrected for a s.f. of 74.25 MHz packaged in a 40 pin DIP
package as DR00170A.
1
2
3
© Faraday Technology. As part of continual product improvement the specifications, details and dimensions shown in this publication are subject to change without notice
FARA074.DOC
FULL SMPTE 260M, SMPTE 274M COMPLIANT
Hybrid versions have 0 dB insertion loss.
Measured against sinx/x roll off for a sampling frequency of 74.25 MHz
Measured against sinx/x roll off for a sampling frequency of 37.125 MHz
Aqueously washable
Passive or zero loss hybrid versions
Plastic, Screened Metal or 40 pin DIP package
Part numbering
SF - 7425
SF - 3712
S - Sin/x
F - Flat
HB SERIES HDTV FILTERS
1
/
2
S.F.
1
HB7425F**
75
Lowpass
Flat
74.25 MHz
< 1.3 dB
30.0 MHz
< ± 0.05 dB
112 ± 1 ns
< ± 1ns to 20.0 MHz
< ± 1.5ns to 30 MHz
> 12 dB
44.250 MHz
54.2025 MHz
> 50 dB
± 5V 5mA per rail
HB
HB7425S**
75
Lowpass
Sinx/x
74.25 MHz
< 4.75 dB
30.0 MHz
< ± 0.05 dB
112 ± 1 ns
< ± 1ns to 20.0 MHz
< ± 1.5ns to 30 MHz
> 12 dB
44.250 MHz
54.2025 MHz
> 50 dB
Compliant to SMPTE 260M, 274M, 296M, ITU-R BT709-2
(1125/60)
Integer N
Pre and Post Luminance and Chrominance filters
Page 1 of 2
2
o
2
of clock delays between Luma and Chroma filters
Other sampling frequencies are available upon request.
HB3712F**
75
Lowpass
Flat
37.125 MHz
< 1.0 dB
15.0 MHz
< ± 0.05 dB
220 ± 1 ns
< ± 2ns to 10.4 MHz
< ± 3ns to 15 MHz
> 6 dB
22.125 MHz
27.1250 MHz
> 50 dB
Package Drg No
D - DR00170A
E - DR00098B
F - DR00069B
G - DR00172A
P - Passive
H - Hybrid
HB3712S**
75
Lowpass
Sinx/x
37.125 MHz
< 4.5 dB
15.0 MHz
< ± 0.05 dB
215 ± 1 ns
< ± 2ns to 10.4 MHz
< ± 3ns to 15 MHz
> 6 dB
22.125 MHz
27.1250 MHz
> 50 dB
3
3
Jun-99(A)
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hb3712spg Summary of contents
Page 1
... Measured against sinx/x roll off for a sampling frequency of 74.25 MHz 3 Measured against sinx/x roll off for a sampling frequency of 37.125 MHz © Faraday Technology. As part of continual product improvement the specifications, details and dimensions shown in this publication are subject to change without notice FARA074.DOC Compliant to SMPTE 260M, 274M, 296M, ITU-R BT709-2 ...
Page 2
... PACKAGE DETAIL Faraday Technology Ltd. Croft Road Industrial Estate, Newcastle, Staffordshire ST5 0QZ. England. FARA074.DOC Tel: Fax: Email: Web site: Page (0)1782 661501 + 44 (0)1782 630101 sales@faradaytech.co.uk http://www.faradaytech.co.uk Jun-99(A) ...