74lvx16245 STMicroelectronics, 74lvx16245 Datasheet - Page 5

• Manufacturer Part Number: 74lvx16245
• Description: 16-bit Bus Transceiver With 3-state Outputs, 5v Tolerant Inputs
• Manufacturer: STMicroelectronics

CAPACITIVE CHARACTERISTICS
1) C
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
DYNAMIC SWITCHING CHARACTERISTICS
1) Worst case package.
2) Max number of outputs defined as (n). Data inputs are driven 0V to 3.3V, (n-1) outputs switching and one output at GND.
3) Max number of data inputs (n) switching. (n-1) switching 0V to 3.3V. Inputs under test switching: 3.3V to threshold (V
(V
Symbol
Symbol
IHD
V
V
V
C
V
C
PD
C
OLP
OLV
IHD
), f=1MHz.
ILD
I/O
PD
IN
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
Input Capacitance
Output
Capacitance
Power Dissipation
Capacitance
(note 1)
Dynamic Low
Voltage Quiet
Output (note 1, 2)
Dynamic High
Voltage Input
(note 1, 3)
Dynamic Low
Voltage Input
(note 1, 3)
Parameter
Parameter
V
(V)
3.3
3.3
3.3
CC
Test Condition
Test Condition
C
L
= 50 pF
Min.
Min.
-0.8
2.0
T
T
A
A
Typ.
Typ.
= 25°C
= 25°C
-0.3
0.3
21
4
8
Max.
Max.
0.8
0.8
10
CC(opr)
Value
Value
-40 to 85°C
Min.
-40 to 85°C
Min.
= C
Max.
Max.
PD
10
x V
CC
-55 to 125°C
-55 to 125°C
Min.
Min.
x f
IN
ILD
74LVX16245
+ I
), 0V to threshold
CC
Max.
Max.
10
/8 (per circuit)
Unit
Unit
pF
pF
pF
V
V
V
5/10