DS5000FP
10 of 22
DC CHARACTERISTICS (continued)
(VCC = 5V
±5%, TA = 0°C to +70°C.)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Operating Current at 16MHz
ICC
36
mA
2
Idle Mode Current at 12MHz
IIDLE
6.2
mA
3
Output Supply Voltage
VCCO1
VCC - 0.3
V
1
Output Supply Voltage
(Battery-Backed Mode)
VCCO2
VLI - 0.65
VLI - 0.5
V
8
Output Supply Current
at VCCO = VCC - 0.3V
ICCO1
80
mA
2
Battery-Backed Quiescent Current
ILI
5
75
nA
7
NOTES:
1. All voltages are referenced to ground.
2. Maximum operating ICC is measured with all output pins disconnected; XTAL1 driven with tCLKR,
tCLKF = 10ns, VIL = 0.5V; XTAL2 disconnected; EA = RST = PORT0 = VCC.
3. Idle mode ICC is measured with all output pins disconnected; XTAL1 driven at 12MHz with tCLKR,
tCLKF = 10ns, VIL = 0.5V; XTAL2 disconnected; EA = PORT0 = VCC, RST = VSS.
4. Stop mode ICC is measured with all output pins disconnected; EA = PORT0 = VCC; XTAL2 not
connected; RST = VSS.
5. Crystal startup time is the time required to get the mass of the crystal into vibrational motion from the
time that power is first applied to the circuit until the first clock pulse is produced by the on-chip
oscillator. The user should check with the crystal vendor for the worst-case spec on this time.
6. Assumes VLI = 3.3V maximum.
7. ILI is the current drawn from VLI when VCC = 0V and VCCO is disconnected.
8. I CCO = 10
mA.