
For Reference Only
Part Number | LM4545VH |
OEMstron Part # | LM4545VH |
Manufacturer | Texas Instruments |
Category | Semiconductors › Interface ICs › CODECs |
Description | IC AUDIO CODEC '97 18BIT 48LQFP |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | LM4545VH PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 21 - Mar 26 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LM4545VH Specifications
Part Number | LM4545VH | |
Brand | Texas Instruments | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Interface ICs | |
Subcategory | CODECs | |
Manufacturer | ||
Series | - | |
Type | Audio, AC '97 | |
Data Interface | Serial | |
Resolution (Bits) | 18 b | |
Number of ADCs / DACs | 2 / 2 | |
Sigma Delta | Yes | |
S/N Ratio, ADCs / DACs (db) Typ | - | |
Dynamic Range, ADCs / DACs (db) Typ | 90 / 89 | |
Voltage - Supply, Analog | 4.2V ~ 5.5V | |
Voltage - Supply, Digital | 3V ~ 5.5V | |
Operating Temperature | -40°C ~ 85°C | |
Mounting Type | Surface Mount | |
Package / Case | 48-LQFP | |
Supplier Device Package | 48-LQFP (7x7) |
LM4545VH Documents

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Part Number | Description | Stock |
LM4545VHX Texas Instruments |
IC AUDIO CODEC '97 18BIT 48LQFP |
Contact Us |
LM4545VH National Semiconductor Corporation |
N/A SPECIALTY CONSUMER CIRCUIT, PQFP48 7 X 7 MM, 1.40 MM HEIGHT, TQFP-48 |
4748 |
Part Number | Description | Stock |
LM4545VHX D# LM4545VHX-ND Texas Instruments |
IC AUDIO CODEC '97 18BIT 48LQFP |
Limited Supply - Call |
LM4545VH D# 2156-LM4545VH-NS-ND Rochester Electronics LLC |
CONSUMER CIRCUIT |
4748 In Stock |
Part Number | Description | Stock |
LM4545VH D# LM4545VH National Semiconductor Corporation |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
3238 |
Part Number | Description | Stock |
LM4545VHX National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
798 |
LM4545VH Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
5508 |
Part Number | Description | Stock |
LM4545VH NXP Semiconductors |
OEM/CM ONLY |
566 |
Part Number | Description | Stock |
LM4545VHX D# NS-LM4545VHX Texas Instruments |
OEM/CM ONLY |
2238 |
LM4545VH D# NS-LM4545VH Texas Instruments |
OEM/CM ONLY |
1871 |
Part Number | Description | Stock |
LM4545VH National Semiconductor Corporation |
Consumer Circuit RoHS: Not Compliant
|
4748 |
Part Number | Description | Stock |
LM4545VHX National Semiconductor Corporation |
OEM/CM ONLY |
704 |
LM4545VH National Semiconductor Corporation |
OEM/CM ONLY |
301 |
Part Number | Description | Stock |
LM4545VH National Semiconductor Corporation |
shipping today |
196 |
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100 | $ 1.5073 | $ 150.7300 |
500 | $ 1.5073 | $ 753.6500 |
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