The UDA1334ATS is a single chip 2 channel digital-to-analog converter employing bitstream conversion techniques, including an on-board PLL. The extremely low power consumption and low voltage requirements make the device eminently suitable for use in low-voltage low-power portable digital audio equipment which incorporates a playback function.
The UDA1334ATS supports the I²S-bus data format with word lengths of up to 24 bits and the LSB-justified serial data format with word lengths of 16, 20 and 24 bits.
The UDA1334ATS has basic features such as de-emphasis (44.1 kHz sampling frequency, only supported in audio mode) and mute.
General
Multiple format data interface
DAC digital features
Advanced audio configuration
PLL system clock generation
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| UDA1334ATS/N2 | UDA1334ATS/N2,112 | 9352 668 39112 | Volume production | SOT369-1
(SSOP16) | Tube | Standard Marking | |
| UDA1334ATS/N2 | UDA1334ATS/N2,118 | 9352 668 39118 | Volume production | SOT369-1
(SSOP16) | Reel Pack, SMD, 13" | Standard Marking |
The variants in the table below are discontinued. See the table Discontinued information for more information.
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| UDA1334ATS/N2/N | UDA1334ATS/N2/N,11 | 9352 782 01112 | Discontinued Replacement product | SOT369-1
(SSOP16) | Tube | Standard Marking | |
| UDA1334ATS/N2/N | UDA1334ATS/N2/N:11 | 9352 782 01118 | Discontinued Replacement product | SOT369-1
(SSOP16) | Reel Pack, SMD, 13" | Standard Marking |
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL Lead-free |
|---|---|---|---|---|---|---|---|---|
| UDA1334ATS/N2 | UDA1334ATS/N2,112 | UDA1334ATS_N2 |
| week 44, 2004 | ||||
| UDA1334ATS/N2 | UDA1334ATS/N2,118 | UDA1334ATS_N2 |
| week 44, 2004 |
The variants in the table below are discontinued. See the table Discontinued information for more information.
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL Lead-free |
|---|---|---|---|---|---|---|---|---|
| UDA1334ATS/N2/N | UDA1334ATS/N2/N,11 | UDA1334ATS_N2_N |
| |||||
| UDA1334ATS/N2/N | UDA1334ATS/N2/N:11 | UDA1334ATS_N2_N |
|
| Type number | Ordering code(12NC) | Orderable part number | Indicative price/unit($) | Region | Distributor | In stock | Order quantity | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|---|---|
| UDA1334ATS/N2 | 9352 668 39112 | UDA1334ATS/N2,112 | NA | DIGI-KEY CORPORATION | 3,513 | 3/18/2010 | Buy online | not available | ||
| JAPAN | CHIP ONE STOP | no | 03/19/2010 | Buy online | ||||||
| UDA1334ATS/N2 | 9352 668 39118 | UDA1334ATS/N2,118 | JAPAN | CHIP ONE STOP | no | 03/19/2010 | Buy online | Order samples |
| Type number | Ordering code (12NC) | Last-time buy date | Last-time delivery date | Replacement product | DN Notice | Status | Comments |
|---|---|---|---|---|---|---|---|
| UDA1334ATS/N2/N | 935278201112 | 31-dec-09 | 30-jun-10 | UDA1334ATS/N2 | DN 64 |
| Standard End of Life. |
| UDA1334ATS/N2/N | 935278201118 | 31-dec-09 | 30-jun-10 | UDA1334ATS/N2 | DN 64 |
| Standard End of Life. |
Related applications
Secured chipset on board
| Type number | Package | REMARKS | Description | Power dissipation(mW) | Application | Output voltage(V) | FUNCTION | Operating temp.(Cel) | No. of Pins | Converter Type | Operating/Supply Voltage (MAX.-Vcc,Vp,VDD)(V) | Channel separation(dB) | Supply current(mA) | Supply voltage, analog part, VDDA(V) | Supply voltage, digital part, VDD(V) | Signal to noise ratio(dB/V) | Package reference code |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UDA1334ATS/N2 | SOT369-1
(SSOP16) | Video mode | Low power Audio DAC including PLL | 24 | Digital audio portable applications | 0.9 | DAC | -40~85 | 16 | Digital to Analog | 3 | 100 | 4.5 | -2.4~3.6 | -2.4~3.6 | 100 | SOT369 |
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UDA1334ATS
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