3
QS5807/A
GUARANTEED LOW SKEW CMOS CLOCK DRIVER/BUFFER INDUSTRIAL TEMPERATURE RANGE
DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE
Following Conditions Apply Unless Otherwise Specified:
Industrial: TA = -40°C to +85°C, VCC = 5.0V ± 10%, VHC = VCC - 0.2V, VLC = 0.2V
Symbol Parameter Test Conditions Min. Typ.(1) Max. Unit
VIH Input HIGH Voltage Guaranteed Logic HIGH for All Inputs 2 — — V
VIL Input LOW Voltage Guaranteed Logic LOW for All Inputs — — 0.8 V
VIC Clamp Diode Voltage (3) Vcc = Min., IIN = -18mA — –0.7 –1.2 V
VOH Output HIGH Voltage Vcc = Min., VIN = VIH or VIL, IOH = -300µAV
HC Vcc —
Vcc = Min., VIN = VIH or VIL, IOH = -15mA 3.6 4.3 — V
Vcc = Min., VIN = VIH or VIL, IOH = -24mA 2.4 3.8 —
VOL Output LOW Voltage Vcc = Min., VIN = VIH or VIL, IOL = 300µA—GNDV
LC V
Vcc = Min., VIN = VIH or VIL, IOL = 64mA — 0.3 0.55
IIN Input Leakage Current Vcc = Max., VIN = VCC or GND — — ±1 µA
IOFF Input Power Off Leakage Vcc = 0V, VIN = VCC or GND — — ±1 µA
IOS Short Circuit Current (2,3) Vcc = Max., VOUT = GND –60 ——mA
∆V
TInput Hysteresis VTLH - VTHL for All Inputs — 0.2 — V
NOTES:
1. Typical values are at V CC = 5. 0V, TA = 25°C.
2. Not m ore t han one output shoul d be used to tes t this hi gh power condition. Duration is l ess than one second.
3. Guaranteed by design but not tested.
POWER SUPPLY CHARACTERISTICS
Symbol Parameter Test Conditions Typ. Max. Unit
ICC Quiescent Power Supply Current VCC = Max., VIN = GND or Vcc 0.005 0.5 mA
∆ICC Supply Current per Input HIGH VCC = Max., VIN = 3.4V
Input toggling at 50% duty cycle 0.5 2.5 mA
ICCD Dynamic Power Supply Current per Output (1) VCC = Max., outputs Enabled 0.12 0.2 mA/MHz
ICTotal Power Supply Current Examples (2) VCC = Max.,
Input at 50% duty cycle VIN = GND or Vcc 12 21 mA
fI = 10MHz VIN = GND or 3V 12 2.2
VCC = Max.,
Input at 50% duty cycle VIN = GND or Vcc 3 6
fI = 2.5MHz VIN = GND or 3V 3.5 7
NOTES:
1. Guaranteed by des i gn but not tested. CL = 0pF.
2. IC = ICC + (∆ICC)(DH)(NT) + ICCD (fO)(NO)
where:
DH = Input Dut y Cycle
NT = Number of TTL HIGH inputs at DH
fO = Output Frequency
NO = Number of output s at fO