MC74LCX16543 Datasheet, PDF (4/8 Pages) Motorola, Inc – LOW-VOLTAGE CMOS 16-BIT LATCHING TRANSCEIVER

MC74LCX16543
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Min
Typ
Max
Unit
VCC
Supply Voltage
Operating
2.0
3.3
3.6
V
Data Retention Only
1.5
3.3
3.6
VI
Input Voltage
VO
Output Voltage
0
(HIGH or LOW State)
0
(3–State)
0
5.5
V
VCC
V
5.5
IOH
IOL
IOH
IOL
TA
∆t/∆V
HIGH Level Output Current, VCC = 3.0V – 3.6V
LOW Level Output Current, VCC = 3.0V – 3.6V
HIGH Level Output Current, VCC = 2.7V – 3.0V
LOW Level Output Current, VCC = 2.7V – 3.0V
Operating Free–Air Temperature
–40
Input Transition Rise or Fall Rate, VIN from 0.8V to 2.0V,
0
VCC = 3.0V
–24
mA
24
mA
–12
mA
12
mA
+85
°C
10
ns/V
DC ELECTRICAL CHARACTERISTICS
Symbol
Characteristic
Condition
TA = –40°C to +85°C
Min
Max
Unit
VIH
HIGH Level Input Voltage (Note 2.)
2.7V ≤ VCC ≤ 3.6V
2.0
V
VIL
LOW Level Input Voltage (Note 2.)
2.7V ≤ VCC ≤ 3.6V
0.8
V
VOH
HIGH Level Output Voltage
2.7V ≤ VCC ≤ 3.6V; IOH = –100µA
VCC – 0.2
V
VCC = 2.7V; IOH = –12mA
2.2
VCC = 3.0V; IOH = –18mA
2.4
VCC = 3.0V; IOH = –24mA
2.2
VOL
LOW Level Output Voltage
2.7V ≤ VCC ≤ 3.6V; IOL = 100µA
0.2
V
VCC = 2.7V; IOL= 12mA
0.4
VCC = 3.0V; IOL = 16mA
0.4
VCC = 3.0V; IOL = 24mA
0.55
II
Input Leakage Current
2.7V ≤ VCC ≤ 3.6V; 0V ≤ VI ≤ 5.5V
±5.0
µA
IOZ
3–State Output Current
2.7 ≤ VCC ≤ 3.6V; 0V ≤ VO ≤ 5.5V;
VI = VIH or V _IL
±5.0
µA
IOFF
Power–Off Leakage Current
VCC = 0V; VI or VO = 5.5V
10
µA
ICC
Quiescent Supply Current
2.7 ≤ VCC ≤ 3.6V; VI = GND or VCC
20
µA
2.7 ≤ VCC ≤ 3.6V; 3.6 ≤ VI or VO ≤ 5.5V
±20
µA
∆ICC
Increase in ICC per Input
2.7 ≤ VCC ≤ 3.6V; VIH = VCC – 0.6V
2. These values of VI are used to test DC electrical characteristics only.
500
µA
MOTOROLA
4
LCX DATA
BR1339 — REV 3