LM4550BVH/NOPB Overview
Due to space constraints, it is supplied in the 2-SMD, No Lead package. This package uses the Tray packaging method. This electronic part is categorized as a type of MHz Crystal, making it capable of providing high-efficiency performance in a variety of applications. Surface Mount is the mounting type employed by this device. Operating performance -40°C ~ 85°C permits it to function normally. There are 48 pins on this board. A wide range of applications can be met by this electronic component belonging to the 435 series. It is not recommended to exceed 85C for maximum operating temperature. Minimum operating temperature should be higher than -40C.
LM4550BVH/NOPB Features
Embedded in the 2-SMD, No Lead package
Operating temperature of -40°C ~ 85°C

LM4550BVH/NOPB Applications
There are a lot of National Semiconductor
LM4550BVH/NOPB CODECs Interface ICs applications.

Filling
Food & beverage
Linear measurement
Material handling
Metal forming & fabrication
Mobile equipement
Motor feedback
Packaging
Printing
Registration mark timing

Mounting Type	Surface Mount
Package / Case	2-SMD, No Lead
Package	Tape & Reel (TR)
Mfr	CTS-Frequency Controls
Product Status	Active
Height - Seated (Max)	0.197 L x 0.126 W (5.00mm x 3.20mm)
Package Type	LQFP
Single Supply Voltage (Min)	3/4.2 V
Interface Type	AC97
Number of ADCs	2
Single Supply Voltage (Typ)	3.3/5 V
Operating Supply Voltage (Max)	5.5(V)
Operating Supply Voltage (Typ)	3.3/5(V)
Rad Hardened	No
Operating Supply Voltage (Min)	3/4.2(V)
Single Supply Voltage (Max)	5.5 V
Number of DACs	2
Mounting	Surface Mount
Operating Temperature	-40°C ~ 85°C
Series	435
Packaging	Tray
Size / Dimension	0.197 L x 0.126 W (5.00mm x 3.20mm)
Type	MHz Crystal
Frequency	24.576 MHz
Frequency Stability	±30ppm
Pin Count	48
Operating Temperature (Max)	85C
Operating Temperature (Min)	-40C
ESR (Equivalent Series Resistance)	40 Ohms
Load Capacitance	10pF
Operating Mode	Fundamental
Frequency Tolerance	±30ppm
Screening Level	Industrial
Power Supply Type	Analog/Digital
Ratings	-
Lifecycle Status	ACTIVE (Last Updated: 4 days ago)
Factory Lead Time	6 Weeks
Mount	Surface Mount
Package / Case	48-LQFP
Number of Pins	48
Weight	181.692094mg
Operating Temperature	-40°C~85°C
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	48
Termination	SMD/SMT
ECCN Code	EAR99
Type	Audio, AC '97
Terminal Finish	Matte Tin (Sn)
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Terminal Pitch	0.5mm
Base Part Number	LM4550
Operating Supply Voltage	5V
Number of Channels	8
Interface	I2C, I2S, SPI, Serial
Max Supply Voltage	5.5V
Min Supply Voltage	3V
Data Interface	Serial
Sampling Rate	48 ksps
Voltage - Supply, Analog	4.2V~5.5V
Voltage - Supply, Digital	3V~5.5V
Gain	60 dB
Power Consumption	280mW
Signal to Noise Ratio (SNR)	90 dB
Resolution (Bits)	18 b
Number of DAC Channels	2
Number of Analog Inputs	7
Sigma Delta	Yes
Number of ADCs / DACs	2 / 2
Dynamic Range, ADCs / DACs (db) Typ	90 / 89
Number of Analog Outputs	4
Height	1.6mm
Length	7mm
Width	7mm
Thickness	1.4mm
REACH SVHC	No SVHC
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free