HSP43881 查看數據表（PDF） - Intersil

零件编号

产品描述 (功能)

生产厂家

HSP43881

Digital Filter

Intersil 

Waveforms

HSP43881

2.0V

CLK

tCP

tCH

tCL

2.0V

2.0V

FIGURE 8. CLOCK AC PARAMETERS

2.0V

CLK

SUM0-25

COUT0-7

TCCO

tODC, tODS

1.5V

† SUM-25, COUTO-7, TCCO are assumed not to be in high-

impedance state.

FIGURE 10. SUM0-25, COUT0-7, TCCO OUTPUT DELAYS

SENBL

SENBH

COENB

1.5V

SUM0-25

COUT0-7

TCCO

tOED

1.7V

HIGH

1.3V

IMPEDANCE

1.5V

tODD

HIGH

IMPEDANCE

FIGURE 12. OUTPUT ENABLE, DISABLE TIMING

CLK

3.0V

INPUT†

0.0V

2.0V

t IS

1.5V

tIH

1.5V

4.0V

0.0V

† Input includes: DIN0-7, CIN0-7, DIENB, CIENB, ERASE,

RESET,DCM0-1, ADRO-2, TCS, TCCI, SHADD

FIGURE 9. INPUT SETUP AND HOLD

2.0V

0.8V

tOR

tOF

FIGURE 11. OUTPUT RISE AND FALL TIMES

3.0V

INPUT

0.0V

1.5V

DEVICE

UNDER

TEST

1.5V OUTPUT

NOTE: AC Testing: Inputs are driven at 3.0V for Logic and “1” and

0.0V for Logic “0”. Input and output timing measurements are made

at 1.5 for both a Logic “1” and “0”. CLK is driven at 4.0 and 0V and

measured at 2.0V.

FIGURE 13. AC TESTING INPUT, OUTPUT WAVEFORM

All Intersil semiconductor products are manufactured, assembled and tested under ISO9000 quality systems certification.

Intersil semiconductor products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time with-

out notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and

reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result

from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.

For information regarding Intersil Corporation and its products, see web site http://www.intersil.com

Sales Office Headquarters

NORTH AMERICA

Intersil Corporation

P. O. Box 883, Mail Stop 53-204

Melbourne, FL 32902

TEL: (407) 724-7000

FAX: (407) 724-7240

EUROPE

Intersil SA

Mercure Center

100, Rue de la Fusee

1130 Brussels, Belgium

TEL: (32) 2.724.2111

FAX: (32) 2.724.22.05

ASIA

Intersil (Taiwan) Ltd.

7F-6, No. 101 Fu Hsing North Road

Taipei, Taiwan

Republic of China

TEL: (886) 2 2716 9310

FAX: (886) 2 2715 3029

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