Datasheet LS7083N, LS7084N (LSI Computer Systems) - 2
| Manufacturer | LSI Computer Systems |
| Description | Quadrature Clock Converter |
| Pages / Page | 4 / 2 — ABSOLUTE MAXIMUM RATINGS: |
| File Format / Size | PDF / 471 Kb |
| Document Language | English |
ABSOLUTE MAXIMUM RATINGS:
Model Line for this Datasheet
Text Version of Document
ABSOLUTE MAXIMUM RATINGS:
PARAMETER SYMBOL DC Supply Voltage VDD -VSS 16 V Voltage at any input VIN VSS-0.3 to VDD+0.3 V TA -20 to +85 ºC TSTG -55 to 150 ºC Operating temperature
Storage temperature DC ELECTRICAL CHARACTERISTICS: VALUE UNITS (Unless otherwise specified VDD = 3V to 12V and TA = -20ºC to +85ºC) PARAMETER SYMBOL MIN Supply Voltage VDD TYP MAX UNITS CONDITION 3 -12 V Supply Current IDD -1.5 1.65 mA Logic 0 Vml -0.5 V Logic 1 Vmh VDD -0.5 -V Logic Float Vmf (VDD/2) -0.5 VDD/2 (VDD/2) + 0.5 V -Logic 0 Input Current Iml -2.2 4.2 μA VDD = 3V Iml -3.5 6.9 μA VDD = 5V VDD = 12V, all input frequencies=0 Hz and RBIAS = 2MΩ MODE INPUT: Logic 1 Input Current -Iml -8.3 16.2 μA VDD = 12V Imh -2 -9.8 μA VDD = 3V Imh -3.4 -6.6 μA VDD = 5V Imh -8.2 -16 μA VDD = 12V A,B INPUTS:
Logic 0 VABl -0.25VDD V -Logic 1 VABh 0.7VDD -V -Input Current IABlk -0 10 nA -RB 2K -10M Ω -Iol -3.2 -mA Iol -4.8 -mA RBIAS INPUT:
External Resistor
ALL OUTPUTS:
Sink Current Source Current Iol -7.2 -mA Ioh -1.7 -mA Ioh -2.2 -mA Ioh -3.1 -mA TYP MAX UNITS CONDITION TRANSIENT CHARACTERISTICS (TA = -20ºC to +85ºC)
PARAMETER SYMBOL MIN TOW 540 ns VDD = 3V TOW 180 ns VDD = 5V TOW 60 ns VDD = 12V TVD -450 -TVD -200 -VDD = 5V TVD -90 -VDD = 12V Phase Delay TPS TVD+TOW Pulse Width TPW 2TPS Frequency fA,B -Input to output Delay TDS -TDS
TDS Output Clock Pulse Width A,B INPUTS:
Validation Delay 7083N/7084N‐062315‐2 ∞ VDD = 3V s -∞ s -1/(2TPW) Hz -490 565 ns VDD = 3V -220 345 ns VDD = 5V -125 135 ns VDD = 12V -
PARAMETER SYMBOL DC Supply Voltage VDD -VSS 16 V Voltage at any input VIN VSS-0.3 to VDD+0.3 V TA -20 to +85 ºC TSTG -55 to 150 ºC Operating temperature
Storage temperature DC ELECTRICAL CHARACTERISTICS: VALUE UNITS (Unless otherwise specified VDD = 3V to 12V and TA = -20ºC to +85ºC) PARAMETER SYMBOL MIN Supply Voltage VDD TYP MAX UNITS CONDITION 3 -12 V Supply Current IDD -1.5 1.65 mA Logic 0 Vml -0.5 V Logic 1 Vmh VDD -0.5 -V Logic Float Vmf (VDD/2) -0.5 VDD/2 (VDD/2) + 0.5 V -Logic 0 Input Current Iml -2.2 4.2 μA VDD = 3V Iml -3.5 6.9 μA VDD = 5V VDD = 12V, all input frequencies=0 Hz and RBIAS = 2MΩ MODE INPUT: Logic 1 Input Current -Iml -8.3 16.2 μA VDD = 12V Imh -2 -9.8 μA VDD = 3V Imh -3.4 -6.6 μA VDD = 5V Imh -8.2 -16 μA VDD = 12V A,B INPUTS:
Logic 0 VABl -0.25VDD V -Logic 1 VABh 0.7VDD -V -Input Current IABlk -0 10 nA -RB 2K -10M Ω -Iol -3.2 -mA Iol -4.8 -mA RBIAS INPUT:
External Resistor
ALL OUTPUTS:
Sink Current Source Current Iol -7.2 -mA Ioh -1.7 -mA Ioh -2.2 -mA Ioh -3.1 -mA TYP MAX UNITS CONDITION TRANSIENT CHARACTERISTICS (TA = -20ºC to +85ºC)
PARAMETER SYMBOL MIN TOW 540 ns VDD = 3V TOW 180 ns VDD = 5V TOW 60 ns VDD = 12V TVD -450 -TVD -200 -VDD = 5V TVD -90 -VDD = 12V Phase Delay TPS TVD+TOW Pulse Width TPW 2TPS Frequency fA,B -Input to output Delay TDS -TDS
TDS Output Clock Pulse Width A,B INPUTS:
Validation Delay 7083N/7084N‐062315‐2 ∞ VDD = 3V s -∞ s -1/(2TPW) Hz -490 565 ns VDD = 3V -220 345 ns VDD = 5V -125 135 ns VDD = 12V -
