PDSP16116MCGGDR datasheet(12/17 Pages) MITEL

Part #	PDSP16116MCGGDR

Description	16 X 16 Bit Complex Multiplier

PDF	17 Pages

Scroll/Zoom	100%

Manufacturer	MITEL [Mitel Networks Corporation]

Direct Link	http://www.mitel.com

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12 / 17 page

PDSP16116

CLK

INPUT DATA X AND Y

OUTPUT P PORTS

OUTPUT SFTA1:0

VALID DATA

INPUT CONTROLS CEX AND CEY

tCP

tDS

tDH

tCLK

tCLKH

tCLKL

tCSFTA

VALID DATA

tCONS

tCES

tCEH

tCONH

tWS

tWH

INPUT CONTROLS CONX AND CONY

INPUT CONTROL WTB1:0

Fig. 9 Normal mode timing

OER AND OEI

OUTPUT P PORTS

HIGH Z

tOPLZ

tOPZL

HIGH Z

tOPZH

tOPHZ

HIGH Z

Fig. 10 Output tristate timing

0·5V

Delay from

output high

to output

high Z (tOPHZ)

0·5V

1·5V

Delay from

output low

to output

high Z (tOPLZ)

Delay from

output high Z

to output low

(tOPZL)

Delay from

output high Z

to output high

(tOPZH)

Test

Waveform measurement level

VH is the voltage reached when the output is driven high

VL is the voltage reached when the output is driven low

VT = 0V

VT = VDD

Three state delay measurement load

DUT

30p

1·5k

Fig. 11 Three state delay measurement

PDSP16116MCGGDR Datasheet(PDF) 12 Page - Mitel Networks Corporation

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