DS8921M National Semiconductor, DS8921M Datasheet
DS8921M
Specifications of DS8921M
Available stocks
Related parts for DS8921M
DS8921M Summary of contents
Page 1
... The DS8921, DS8921A drivers are designed to provide uni- polar differential drive to twisted pair or parallel wire trans- mission lines. Complementary outputs are logically ANDed and provide an output skew of 0.5 ns (typ.) with propagation delays of 12 ns. Connection Diagram Order Number DS8921M, DS8921N, DS8921AM, DS8921AN, Truth Table Input ...
Page 2
... Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Supply Voltage Driver Input Voltage Output Voltage Receiver Output Sink Current Receiver Input Voltage Differential Input Voltage Maximum Package Power Dissipation ...
Page 3
Receiver Switching Characteristics Figure 1 ( Figure 2 ) Symbol Conditions = pLH L ( Figures pHL L ( Figures –T ...
Page 4
AC Test Circuits and Switching Diagrams FIGURE 1. FIGURE 2. FIGURE 3. DS008512-6 FIGURE 4. DS008512-7 FIGURE 5. www.national.com DS008512-3 DS008512-4 DS008512-5 4 DS008512-2 FIGURE 6. DS008512-10 FIGURE 7. DS008512-11 FIGURE 8. ...
Page 5
Typical Applications ST506 and ST412 Application ESDI Application 5 DS008512-8 DS008512-9 www.national.com ...
Page 6
6 ...
Page 7
... Physical Dimensions inches (millimeters) unless otherwise noted Order Number DS8921M, DS8921AM or DS8921ATM Order Number DS8921N, DS8921AN or DS8921ATN SO Package (M) NS Package Number M08A Molded Dual-In-Line Package (N) NS Package Number N08E 7 www.national.com ...
Page 8
... National Semiconductor Asia Pacific Customer Fax: +49 (0) 1 80-530 85 86 Response Group Email: europe.support@nsc.com Tel: 65-2544466 Fax: 65-2504466 Tel: +49 (0) 1 80-532 78 32 Email: sea.support@nsc.com Tel: +49 (0) 1 80-534 16 80 National Semiconductor Japan Ltd. Tel: 81-3-5620-6175 Fax: 81-3-5620-6179 ...