Position: Home  > All Categories> Integrated Circuits (ICs) > TDA5630BT

TDA5630BT

Features: · Balanced mixer with a common emitter input for band A (single input)· 2-pin oscillator for band A· Balanced mixer with a common base input for band C· 3-pin oscillator for band C· Local oscillator buffer output for external prescaler· SAW filter preamplifier with a low output impedance...

product image

TDA5630BT Picture
See larger image
SeekIC No. : 004516444 Detail

TDA5630BT: Features: · Balanced mixer with a common emitter input for band A (single input)· 2-pin oscillator for band A· Balanced mixer with a common base input for band C· 3-pin oscillator for band C· Local ...

TDA5630BT Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
TDA5630BT
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2025/1/12

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

· Balanced mixer with a common emitter input for band A (single input)
· 2-pin oscillator for band A
· Balanced mixer with a common base input for band C
· 3-pin oscillator for band C
· Local oscillator buffer output for external prescaler
· SAW filter preamplifier with a low output impedance to drive a SAW filter
· Band gap voltage stabilizer for oscillator stability
· Electronic band switch.


Application

· Cable tuners for TV and VCR
(switched concept for VHF)
· Recommended RF bands for Europe:
48.25 to 105.25 MHz, 112.25 to 294.25 MHz and
471.25 to 855.25 MHz
· Recommended RF bands for the USA:
55.25 to 133.25 MHz, 139.25 to 361.25 MHz and
367.25 to 801.25 MHz.


Pinout

Connection Diagram


Specifications

SYMBOL PARAMETER MIN. MAX. UNIT
VP
VSW
IO
ts(max)
Tstg
Tamb
Tj		 supply voltage
switching voltage
output current of each pin referenced to ground
maximum short-circuit time (all pins)
IC storage temperature
operating ambient temperature
junction temperature		 -0.3
0
-
-
-55
-10
-		 +10.5
10.5
-10
10
+150
+70
150		 V
V
mA
s
°C
°C
°C



Description

The TDA5630BT is a monolithic integrated circuit that performs VHF and UHF mixer/oscillator functions in TV and VCR cable tuners. With a proper oscillator application and by using a switchable inductor to split the VHF band into two sub-bands, the full VHF/UHF TV bands can be covered. This low-power mixer/oscillator of TDA5630BT requires a power supply of 9 V and is available in a very small package.

The TDA5630BT gives the designer the capability to design an economical and physically small cable tuner. The tuner development time can be drastically reduced by using this device.

Frequency bands are determined by the external tank circuit. TDA5630BT can be adapted to various standards.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Test Equipment
TOP853
TOP2005
Capacitors
GRM188R71H103KA01D
GRM21BR71H104KA01L
Integrated Circuits (ICs)
TA8435H
1MB12-140
Power Supplies - External/Internal (Off-Board)
A76L-0300-0077
A5E01231722-F2
Potentiometers, Variable Resistors
RV24YN
WXD4-23-3W
Resistors
A101G
3006P-1-205LF
View more