74VHCT16245ATTR STMicroelectronics, 74VHCT16245ATTR Datasheet - Page 5

• Manufacturer Part Number: 74VHCT16245ATTR
• Description: IC TXRX BUS 16-BIT 3ST 48-TSSOP
• Manufacturer: STMicroelectronics
• Series: 74VHCTr

Specifications of 74VHCT16245ATTR

• Logic Type: Transceiver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 8
• Current - Output High, Low: 8mA, 8mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 48-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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 3.0V, (n-1) outputs switching and one output at GND.
3) Max number of data inputs (n) switching. (n-1) switching 0V to 3.0V. Inputs under test switching: 3.0V to threshold (V
(V
Symbol
Symbol
IHD
V
V
V
V
C
C
C
PD
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
Bus Input
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)
5.0
5.0
5.0
CC
Test Condition
Test Condition
C
L
= 50 pF
Min.
Min.
-0.9
2.0
T
T
A
A
Typ.
Typ.
= 25°C
= 25°C
-0.6
0.6
18
6
8
Max.
Max.
0.9
0.8
10
CC(opr)
Value
Value
Min.
Min.
-40 to 85°C
-40 to 85°C
= C
Max.
Max.
PD
10
x V
CC
74VCHT16245A
-55 to 125°C
-55 to 125°C
Min.
Min.
x f
IN
ILD
+ I
), 0V to threshold
CC
Max.
Max.
10
/8 (per circuit)
Unit
Unit
pF
pF
pF
V
5/10