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U2752M

TEMIC Semiconductors
Part Number U2752M
Manufacturer TEMIC Semiconductors
Description Digital I/Q-Generator Chip
Published Jan 10, 2007
Detailed Description www.DataSheet4U.com U2752M Digital I/Q-Generator Chip for DAB Description Electrostatic sensitive device. Observe preca...
Datasheet PDF File U2752M PDF File

U2752M
U2752M

Overview
www.
DataSheet4U.
com U2752M Digital I/Q-Generator Chip for DAB Description Electrostatic sensitive device.
Observe precautions for handling.
The U2752M is an integrated circuit in CMOS technology for splitting a digital DAB signal into its quadrature components.
The device is designed for DAB (ETS 300 401) applications.
Features D U2752M splits a digital DAB input signal into its quadrature components D Quadrature matching: 0 dB in magnitude, ≤ 1.
6° in phase D Clock frequency: 4.
096 MHz D Input signal – Center frequency: 3.
072 MHz – Bandwidth: 1.
536 MHz – Data format: 8 bit, 4.
096 MHz in 2’s complement representation D Output signal Block Diagram om po ne 2 AP–I MUX 2 AP–Q 96 12265 nt s – Select pin for baseband or 1.
024-MHz center frequency – I-, Q- components in time multiplex – Data format: 8 bit, 4.
096 MHz in 2’s complement representation 8 DATA_IN RESET CLOCK Ad ro nic C VDD VSS Figure 1.
Block diagram Ordering Information Extended Type Number U2752M-AFL U2752M-AFLG3 Package SO24 SO24 Taping according to IEC-286-3 Rev.
A1, 29-Jun-98 Gm bH IQDATA 7 DATA_RI MIX_OFF Remarks 1 (6) Preliminary Information U2752M MIX_OFF 1 RESET VSS DATA_IN0 2 3 4 5 6 7 8 9 24 23 22 21 20 19 DATA_IN1 DATA_IN2 DATA_IN3 DATA_IN4 DATA_IN5 Ad ro nic C 18 17 16 DATA_IN6 10 15 14 13 DATA_IN7 11 VSS 12 96 12266 Figure 2.
Pinning 2 (6) om po ne VDD IQDATA0 IQDATA1 IQDATA2 IQDATA3 IQDATA4 IQDATA5 IQDATA6 IQDATA7 VDD DATA_RI CLOCK ÁÁÁÁ ÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁ ÁÁÁÁ ...


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