BU2661FV datasheet, PDF - EEWORLD Datasheet

BU2661FV: DescriptionLow-voltage RDS / RBDS decoder; CategoryOther integrated circuit (IC) Consumption circuit; File Size77KB，6 Pages; ManufacturerROHM Semiconductor; Websitehttps://www.rohm.com/; Environmental Compliance

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BU2661FV Overview

Low-voltage RDS / RBDS decoder

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	ROHM Semiconductor
Parts packaging code	SSOP
package instruction	LSSOP, TSSOP20,.25
Contacts	20
Reach Compliance Code	unknow
Commercial integrated circuit types	CONSUMER CIRCUIT
JESD-30 code	R-PDSO-G20
length	6.5 mm
Number of functions	1
Number of terminals	20
Maximum operating temperature	75 °C
Minimum operating temperature	-25 °C
Package body material	PLASTIC/EPOXY
encapsulated code	LSSOP
Encapsulate equivalent code	TSSOP20,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	3 V
Certification status	Not Qualified
Maximum seat height	1.25 mm
Maximum slew rate	3 mA
Maximum supply voltage (Vsup)	3.3 V
Minimum supply voltage (Vsup)	2.7 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL EXTENDED
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	4.4 mm

Audio ICs

Low-voltage RDS / RBDS decoder

BU2661FV

The BU2661FV is a RDS / RBDS decoder that employs a digital PLL and has a built-in anti-aliasing filter and an eight-

stage BPF (switched-capacitor filter). It can operate at a low-voltage power supply (from 2.7V). Linear CMOS circuitry

is used for low power consumption.

FApplications

RDS / RBDS compatible FM receivers, stereo systems and FM pagers.

FFeatures

1) Low operating voltage (Min 2.7V).

2) Low current (Min 1.8mA).

3) Anti-aliasing filter.

4) 57kHz bandpass filter.

5) DSB demodulation (digital PLL).

6) Quality indication output for demodulated data.

FAbsolute

maximum ratings (Ta = 25_C)

FRecommended

operating conditions (Ta = 25_C)

914

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

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