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For Reference Only
| Part Number | LM4550VH/NOPB |
| OEMstron Part # | LM4550VH-NOPB |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Interface ICs › CODECs |
| Description | IC AC '97 CODEC 48-LQFP |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM4550VH/NOPB PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 27 - Dec 2 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LM4550VH/NOPB Specifications
| Part Number | LM4550VH/NOPB | |
| 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) |
LM4550VH/NOPB Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LM4550VH National Semiconductor Corporation |
188 |
| Part Number | Description | Stock |
|
LM4550VH/NOPB Texas Instruments |
IC AC '97 CODEC 48-LQFP |
Contact Us |
| Part Number | Description | Stock |
|
LM4550VHX National Semiconductor Corporation |
RoHS: Not Compliant
|
Europe - 1000 |
| Part Number | Description | Stock |
|
LM4550VHX D# 2156-LM4550VHX-ND Rochester Electronics LLC |
CONSUMER CIRCUIT, PQFP48 |
16000 In Stock |
|
LM4550VH/NOPB D# LM4550VH/NOPBTR-ND Texas Instruments |
IC AC '97 CODEC 48-LQFP |
Limited Supply - Call |
|
LM4550VH D# 2156-LM4550VH-ND Rochester Electronics LLC |
CONSUMER CIRCUIT, PQFP48 |
15340 In Stock |
| Part Number | Description | Stock |
|
LM4550VH National Semiconductor Corporation |
In stock shipping within 2days |
140 |
| Part Number | Description | Stock |
|
LM4550VHX Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
18560 |
|
LM4550VH Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
17794 |
| Part Number | Description | Stock |
|
LM4550VH National Semiconductor Corporation |
OEM/CM Immediate delivery |
240 |
| Part Number | Description | Stock |
|
LM4550VH/NOPB D# NS-LM4550VH/NOPB Texas Instruments |
OEM/CM ONLY |
6133 |
| Part Number | Description | Stock |
|
LM4550VH National Semiconductor Corporation |
SOUNDCARD CIRCUITS, 48 Pin, Plastic, QFP |
45 |
| Part Number | Description | Stock |
|
LM4550VHX National Semiconductor Corporation |
Consumer Circuit, PQFP48 RoHS: Not Compliant
|
16000 |
|
LM4550VH National Semiconductor Corporation |
Consumer Circuit, PQFP48 RoHS: Not Compliant
|
15340 |
| Part Number | Description | Stock |
|
LM4550VHX Rochester Electronics LLC |
OEM/CM ONLY |
1750 |
|
LM4550VH National Semiconductor Corporation |
OEM/CM ONLY |
880 |
| Part Number | Description | Stock |
|
LM4550VH National Semiconductor Corporation |
IN stock Immediate delivery |
235 |
| Part Number | Description | Stock |
|
LM4550VH/LQFP48 National Semiconductor Corporation |
shipping today |
7 |
| Part Number | Description | Stock |
|
LM4550VH National Semiconductor Corporation |
RFQ |
3280 |
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| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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