HV461FG Supertex, HV461FG Datasheet - Page 14

• Manufacturer Part Number: HV461FG
• Description: Telephone Ringers Controller IC
• Manufacturer: Supertex

Specifications of HV461FG

• Function: Telecom Ringer
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 7 V
• Product: Telecom Ringer
• Package / Case: TQFP-48
• Frequency: 12 Hz, 16.66 Hz, 20 Hz
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Primary Target Application: Generator Circuit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

48-Lead LQFP Package Outline (FG)
7.00x7.00mm body, 1.60mm height (max), 0.50mm pitch
Note:
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline
information go to http://www.supertex.com/packaging.html.)
Doc.# DSFP - HV461
C091808
©2008
Dimension
JEDEC Registration MS-026, Variation BBC, Issue D, Jan. 2001.
* This dimension is not specified in the original JEDEC drawing. The value listed is for reference only.
Drawings are not to scale.
Supertex Doc. #: DSPD-48LQFPFG Version, B090808.
Supertex inc. does not recommend the use of its products in life support applications, and will not knowingly sell them for use in such applications unless it receives an
adequate “product liability indemnification insurance agreement.” Supertex inc. does not assume responsibility for use of devices described, and limits its liability to the
replacement of the devices determined defective due to workmanship. No responsibility is assumed for possible omissions and inaccuracies. Circuitry and specifications
are subject to change without notice. For the latest product specifications refer to the Supertex inc. website: http//www.supertex.com.
1.
(mm)
Symbol
A Pin 1 identifier must be located in the index area indicated. The Pin 1 Identifier can be: a molded mark/identifier; an embedded metal marker; or
a printed indicator.
A
A1
A2
NOM
MAX
MIN
All rights reserved. Unauthorized use or reproduction is prohibited.
48
1
1.40*
1.60
b
A
Note 1
(Index Area
D1/4 x E1/4)
-
0.05
0.15
Side View
Top View
A1
-
D1
D
1.35
1.40
1.45
A2
e
0.17
0.22
0.27
b
8.80*
9.20*
9.00
D
E1
14
6.80*
7.20*
7.00
D1
E
Seating
View B
Plane
8.80*
9.20*
9.00
E
6.80*
7.20*
7.00
E1
BSC
0.50
1235 Bordeaux Drive, Sunnyvale, CA 94089
e
0.45
0.60
0.75
View B
L
L1
L
1.00
REF
L1
θ
www.supertex.com
L2
Tel: [phone]
BSC
0.25
L2
HV461
Seating
Gauge
Plane
Plane
3.5
0
7
θ
O
O
O