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DAC1203D160

NXP Semiconductors
Part Number DAC1203D160
Manufacturer NXP Semiconductors
Description Dual 12 bits DAC
Published Jun 20, 2010
Detailed Description DAC1203D160 Dual 12 bits DAC, up to 160 MHz, 2 x interpolating Rev. 02 — 14 August 2008 www.DataSheet4U.com Product da...
Datasheet PDF File DAC1203D160 PDF File

DAC1203D160
DAC1203D160

Overview
DAC1203D160 Dual 12 bits DAC, up to 160 MHz, 2 x interpolating Rev.
02 — 14 August 2008 www.
DataSheet4U.
com Product data sheet 1.
General description The DAC1203D160 is optimized to reduce architecture complexity and overall system cost.
The Digital-to-Analog Converter (DAC) leads dynamic performance in multi-carrier support, because of its direct IF conversion capabilities.
With an internal sampling rate up to 160 MHz, the DAC1203D160 is an extremely competitive solution for broadband wireless systems transmitters, as well as a wide range of other applications.
2.
Features I I I I I I I I I I Dual 12-bit resolution Spurious Free Dynamic Range (SFDR) = 80 dBc at 2.
5 MHz Input data rate up to 80 MHz 2 × interpolation filter Output data rate up to 160 MHz Single 3.
3 V power supply Low noise capacitor free integrated PLL Low power dissipation HTQFP80 package Ambient temperature from −40 °C to +85 °C 3.
Applications I I I I I I Broadband wireless systems Digital radio links Cellular base stations Instrumentation Cable modems Cable Modem Termination System (CMTS)/Data Over Cable Service Interface Specification (DOCSIS) NXP Semiconductors DAC1203D160 Dual 12 bits DAC, up to 160 MHz, 2 x interpolating www.
DataSheet4U.
com 4.
Ordering information Table 1.
Ordering information Package Name DAC1203D160HW HTQFP80 Description plastic thermal enhanced thin quad flat package; 80 leads; body 12 × 12 × 1 mm; exposed die pad Version SOT841-1 Type number 5.
Block diagram DAC1203D160 11 to 16, 19 to 24 I11 to I0 12 VCCA U/I 60 IVIRES LATCH 12 FIR 12 DAC 73 72 IOUT IOUTN (CLK × 2) CLK CLKN 5 6 31 to 34, 37 to 42, 45 to 46 Q11 to Q0 12 CLOCK DRIVER PLL (CLK × 2) INTERNAL BAND GAP 58 57 GAPOUT GAPD QOUT QOUTN (CLK × 2) LATCH DAC 12 FIR 12 69 68 i.
c.
VCCD 2, 8 10, 51 (1) (2) (3) (4) U/I VCCA 59 QVIRES VCCA 014aaa542 AGND DGND DEC (1) Pins 1, 3, 61, 65, 76 and 80.
(2) Pins 4, 7, 62, 64, 66, 67, 70, 71, 74, 75, 77 and 79.
(3) Pins 9, 17, 25, 29, 30, 3...


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