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| Z86U18 Datasheet, PDF (7/30 Pages) Zilog, Inc. – USB Device Controller with CMOS Z86K15 MCU | |||
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Zilog
Z86U18
USB Device Controller with CMOS Z86K15 MCU
DC CHARACTERISTICS
VCC = 4.0V to 5.5V @ 0°C to +70°C
1
Sym Parameter
Min
Max
Unit Condition
VCH Clock Input High Voltage
VCL Clock Input Low Voltage
VIH Input High Voltage
VIL Input Low Voltage
VOH Output High Voltage
VOH Output High Voltage
VOL Output Low Voltage
VOL Output Low Voltage
IOL
Output Low
IOL
Output Leakage
ICC
VCC Supply Current
ICC1 Halt Mode Current
ICC2 Stop Mode Current
Rp Pull Up Resistor
Rp Pull Up Resistor (P26-P25)
VUSB Voltage Regulator Output
D+,D- Differential Signaling
0.7 VCC
GND Ã0.3
0.7 VCC
GND Ã0.3
VCC Ã0.4
VCC Ã0.6
10
Ã1
6.76
1.8
3.0
D- > D+
VCC + 0.3V
0.2 VCC
VCC + 0.3
0.2 VCC
.4
.8
20
1
12
TBD
10
14.04
3
3.6
D+ > D-
V Driven by External Clock Generator
V Driven by External Clock Generator
V
V
V IOH = Ã2.0 mA
V IOH = Ã2.0 mA (see note 1 below.)
V IOL= 4 mA
V IOL= 4 mA (see note 1 below.)
mA VOL= VCC Ã2.2 V (see note 1 below.)
mA VIN = 0V, 5.25V
mA @ 6.0 MHz
mA @ 6.0 MHz
mA
K ohm
K ohm
V
mV @ > 200mV Difference (see note 2
below)
Notes:
1. Ports P37-P34. These may be used for LEDs or as general-purpose outputs requiring high sink current.
2. Except for SE0 for EOP and RESET (See 7.1.4 of USB Specification).
DS97KEY0102
PRELIMINARY
7
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