74AC16245TTR STMicroelectronics, 74AC16245TTR Datasheet - Page 5

• Manufacturer Part Number: 74AC16245TTR
• Description: IC BUS TXRX 16BIT 48-TSSOP
• Manufacturer: STMicroelectronics
• Series: 74ACr

Specifications of 74AC16245TTR

• Logic Type: Transceiver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 8
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 48-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-1021-2

CAPACITIVE CHARACTERISTICS
1) C
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
Latch)
TEST CIRCUIT
C
R
R
t
t
t
PLH
PZL
PZH
Symbol
L
L
T
= 50 pF or equivalent (includes jig and probe capacitance)
= R1 = 1K or equivalent
= Z
C
C
PD
C
, t
, t
, t
I/O
PD
IN
OUT
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
PLZ
PHL
PHZ
of pulse generator (typically 50 )
Input Capacitance
Input Output
Capacitance
Power Dissipation
Capacitance
(note 1)
Parameter
V
(V)
5.0
CC
Test Condition
TEST
f
IN
= 10MHz
Min.
T
A
Typ.
= 25°C
14
25
7
Max.
10
Value
-40 to 85°C
Min.
CC(opr)
= C
Max.
10
PD
x V
SWITCH
-55 to 125°C
Min.
Open
2V
CC
GND
CC
x f
74AC16245
IN
Max.
+ I
10
CC
/ 16(per
Unit
pF
pF
pF
5/9