Electronic Components Datasheet Search |
|
NB4N840M Datasheet(PDF) 5 Page - ON Semiconductor |
|
NB4N840M Datasheet(HTML) 5 Page - ON Semiconductor |
5 / 9 page NB4N840M http://onsemi.com 5 Table 5. DC CHARACTERISTICS, CLOCK INPUTS, CML OUTPUTS VCC = 3.0 V to 3.6 V, TA = −40°C to +85°C Symbol Characteristic Min Typ Max Unit ICC Power Supply Current (All outputs enabled) 130 170 mA Voutdiff CML Differential Output Swing (Note 4, Figures 5 and 12) 640 800 1000 mV VCMR (Note 6) CML Output Common Mode Voltage (Loaded 50 W to VCC) VCC − 200 mV CML Single−Ended Input Voltage Range VCC − 0.8 VCC + 0.4 mV VID Differential Input Voltage (VIHD − VILD) 300 1600 mV LVTTL CONTROL INPUT PINS VIH Input HIGH Voltage (LVTTL Inputs) 2000 mV VIL Input LOW Voltage (LVTTL Inputs) 800 mV IIH Input HIGH Current (LVTTL Inputs) −10 10 mA IIL Input LOW Current (LVTTL Inputs) −10 10 mA RTIN CML Single−Ended Input Resistance 42.5 50 57.5 W RTOUT Differential Output Resistance 85 100 115 W NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit values are applied individually under normal operating conditions and not valid simultaneously. 4. CML outputs require 50 W receiver termination resistors to VCC for proper operation (Figure 10). 5. Input and output parameters vary 1:1 with VCC. 6. VCMR min varies 1:1 with VEE, VCMR max varies 1:1 with VCC. Table 6. AC CHARACTERISTICS VCC = 3.0 V to 3.6 V, VEE = 0 V (Note 7, Figure 9) Symbol Characteristic −40 °C 25 °C 85 °C Unit Min Typ Max Min Typ Max Min Typ Max VOUTPP Output Voltage Amplitude (@ VINPPmin)fin ≤ 2 GHz (See Figure 3) fin ≤ 3 GHz fin ≤ 3.5 GHz 280 235 170 365 310 220 280 235 170 365 310 220 280 235 170 365 310 220 mV fDATA Maximum Operating Data Rate 3.2 3.2 3.2 Gb/s tPLH, tPHL Propagation Delay to Output Differential D/D to Q/Q 140 225 340 140 225 340 140 225 340 ps tSKEW Duty Cycle Skew (Note 8) Within−Device Skew (Figure 4) Device−to−Device Skew (Note 12) 5 5 20 25 25 85 5 5 20 25 25 85 5 5 20 25 25 85 ps tJITTER RMS Random Clock Jitter (Note 10) fin v 3.2 GHz Peak−to−Peak Data Dependent Jitter fin = 2.5 Gb/s (Note 11) fin = 3.2 Gb/s 0.15 7 7 0.5 20 20 0.15 7 7 0.5 20 20 0.15 7 7 0.5 20 20 ps Crosstalk−Induced RMS Jitter (Note 13) 0.5 0.5 0.5 ps VINPP Input Voltage Swing/Sensitivity (Differential Configuration) (Note 9) 150 800 150 800 150 800 mV tr tf Output Rise/Fall Times @ 0.5 GHz Q, Q (20% − 80%) 80 135 80 135 80 135 ps NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit values are applied individually under normal operating conditions and not valid simultaneously. 7. Measured by forcing VINPP (MIN) from a 50% duty cycle clock source. All loading with an external RL = 50 W to VCC. Input edge rates 40 ps (20% − 80%). 8. Duty cycle skew is measured between differential outputs using the deviations of the sum of Tpw− and Tpw+ @ 0.5 GHz. 9. VINPP (MAX) cannot exceed 800 mV. Input voltage swing is a single−ended measurement operating in differential mode. 10. Additive RMS jitter using 50% duty cycle clock input signal. 11. Additive peak−to−peak data dependent jitter using input data pattern with PRBS 223−1 and K28.5, VINPP = 400 mV. 12. Device to device skew is measured between outputs under identical transition @ 0.5 GHz. 13. Data taken on the same device under identical condition. |
Similar Part No. - NB4N840M_07 |
|
Similar Description - NB4N840M_07 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | 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 |