Electronic Components Datasheet Search |
|
ADM1487JN Datasheet(PDF) 5 Page - Analog Devices |
|
ADM1487JN Datasheet(HTML) 5 Page - Analog Devices |
5 / 8 page ADM1487 Rev. PrC –5– R R VOD VOC A A Figure 1. Driver DC Load Test Circuit RDIFF VOD2 CL1 CL2 3V DE DI RO D R 15pF A B A B Figure 2. Driver/Receiver Timing Test Circuit DI B A V 0/2 V0 tDF VDIFF V0 -V0 0V 90% 10% tDR 90% 10% tSKEW = |tDPLH-tDPHL| 3V 0V 1.5V t DPLH tDPHL VDIFF = VA - VB f = 1MHz, tr # 10ns, tf # 10ns Figure 3. Driver Propagation Delays RO A B VOD2 -VOD2 VOH VOL 1.5V t RPLH t RPHL f = 1MHz, tr # 10ns, tf # 10ns Figure 4. Receiver Propagation Delays ADM1487 TEST CIRCUITS AND TIMING VCC S1 S2 TEST POINT CRL 15pF 500V OUTPUT UNDER TEST Figure 5. Test Load for Driver Enable/Disable Time Test 3V 0V DE A, B A, B VOL tDZL(SHDN), tDZL tDLZ OUTPUT NORMALLY LOW OUTPUT NORMALLY HIGH 1.5V 2.3V VOL+ 0.5V VOH- 0.5V VOL tDZH(SHDN), tDZH tDHZ 2.3 V f = 1MHz, tr # 10ns, tf # 10ns 5V VOH Figure 6. Driver Enable and Disable Times RO TEST POINT VCC 1kV 1kV S1 S2 CRL 15pF Figure 7. Test Load for Receiver Enable/Disable Time Test OUTPUT NORMALLY LOW OUTPUT NORMALLY HIGH 3V 0V RE RO RO tRZL(SHDN), tRZL tRLZ 1.5 V 0.5V 0.5V 0V tRZH(SHDN), tRZH tRHZ 1.5 V 5V 1.5 V 5V f = 1MHz, tr # 10ns, tf # 10ns Figure 8. Receiver Enable and Disable Delay Times PRELIMINARY TECHNICAL DATA |
Similar Part No. - ADM1487JN |
|
Similar Description - ADM1487JN |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |