UPC1663G-E1 Datasheet PDF - NEC
| Part Number | UPC1663G-E1 | |
| Description | ULTRA-WIDEBAND DIFFERENTIAL VIDEO AMPLIFIER | |
| Manufacturers | NEC | |
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DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
µPC1663
DC to VHF WIDEBAND DIFFERENTIAL INPUT AND OUTPUT AMPLIFIER IC
DESCRIPTION
The µPC1663 is a differential input, differential output wideband amplifier IC that uses an high frequency silicon
bipolar process. This process improves bandwidth phase characteristics, input noise voltage characteristics, and low
power consumption when compared to conventional HF-band differential amplifier ICs.
These features make this device suitable as a wideband amplifier in high-definition TVs, high-resolution monitors,
broadcasting satellite receivers, and video cameras, as a sense amplifier in high-density CCD and optical pick-up
products, or as a pulse amplifier for optical data links.
These ICs are manufactured using NEC’s 6 GHz fT NESATTM I silicon bipolar process. This process uses silicon
nitride passivation film and gold electrodes. These materials can protect chip surface from external pollution and
prevent corrosion/migration. Thus, these ICs have excellent performance, uniformity and reliability.
FEATURES
• Bandwidth and typical gain : 120 MHz @ AVOL = 300
700 MHz @ AVOL = 10
• Phase delay
: –85 deg. @ AVOL = 100, 100 MHz
• Input Noise Voltage
• Supply Current
: 3 µVr.m.s. (RS = 50 Ω, 10 k to 10 MHz)
: 13mA TYP. @ VCC± = ±6 V
• Gain adjustable from 10 to 300 with external resistor
• No frequency compensation required (Small phase delay at 10 MHz or less)
ORDERING INFORMATION
Part Number
µPC1663G-E1
Package
8-pin plastic SOP (225 mil)
µPC1663GV-E1 8-pin plastic SSOP (175 mil)
Marking
1663
Supplying Form
Embossed tape 12 mm wide.
Pin 1 is in tape pull-out direction.
Qty 2.5 kp/reel.
Embossed tape 8 mm wide.
Pin 1 is in tape pull-out direction.
Qty 1 kp/reel.
Remark To order evaluation samples, please contact your local NEC sales office. (Part number for sample order:
µPC1663G, µPC1663GV)
Caution µPC1663C (8-pin plastic DIP) is discontinued.
Caution Electro-static sensitive devices
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. G11024EJ6V0DS00 (6th edition)
Date Published September 1999 N CP(K)
Printed in Japan
The mark shows major revised points.
©
1987, 1999
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µPC1663
TEST CIRCUIT
50 Ω
1 000 pF
18
27
50 Ω
IN
0.1 µF
1 000 pF
ZS = 50 Ω
VCC–
36
VCC+
0.1µF
45
Remark Measurement value at
1 kΩ
0.1 µF 950 Ω OUT ZL =
OUT connector should
50 Ω
be converced into DUT’s
output value at pin 5.
Remark
Definition and test circuit of each characteristic should be referred to application note ‘Usage of
µPC1663 (Document No. G12290E)’.
NOTES ON CORRECT USE
(1) Observe precautions for handling because of electro-static sensitive devices.
(2) Form a ground pattern as wide as possible to minimize ground impedance (to prevent undesired
oscillation).
(3) The bypass capacitor should be attached to VCC line.
(4) When gain between Gain 1 and Gain 2 is necessary, insert adjustment resistor (0 to 10 kΩ) between
G1A and G1B to determine gain value.
(5) Due to high-frequency characteristics, the physical circuit layout is very critical. Supply voltage line
bypass, double-sided printed-circuit board, and wide-area ground line layout are necessary for stable
operation. Two signal resistors connected to both inputs and two load resistors connected to both
outputs should be balanced for stable operation.
VCC+
50 Ω
50 Ω
VCC–
(150 Ω to ∞)
(150 Ω to ∞)
Data Sheet G11024EJ6V0DS00
5
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for UPC1663G-E1 electronic component. |
| Information | Total 16 Pages | |
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Featured Datasheets
| Part Number | Description | MFRS |
| UPC1663G-E1 | The function is DC to VHF WIDEBAND DIFFERENTIAL INPUT AND OUTPUT AMPLIFIER IC. NEC | |
| UPC1663G-E1 | The function is ULTRA-WIDEBAND DIFFERENTIAL VIDEO AMPLIFIER. NEC | |
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