74VCX1632245LB STMicroelectronics, 74VCX1632245LB Datasheet - Page 8

• Manufacturer Part Number: 74VCX1632245LB
• Description: IC BUS TXRX 16-BIT DUAL TFBGA54
• Manufacturer: STMicroelectronics
• Series: 74VCXr
• Type: Transceiverr

Specifications of 74VCX1632245LB

• Voltage - Supply: 2.3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 54-TFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Drivers/receivers: -
• Protocol: -
• Other names: 497-1319

74VCX1632245
Table 9: AC Electrical Characteristics
1) Skew is defined as the absolute value of the difference between the actual propagation delay for any two outputs of the same device switch-
ing in the same direction, either HIGH or LOW (t
2) Parameter guaranteed by design
Table 10: Capacitance Characteristics
1) C
load. (Refer to Test Circuit). Average current can be obtained by the following equation. I
8/18
Symbol
t
t
t
t
t
t
Symbol
PLH
PLH
PZL
PZL
PLZ
PLZ
C
C
C
t
t
PD
OSLH
OSHL
INB
PD
I/O
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
t
t
t
t
t
t
PZH
PZH
PHZ
PHZ
PHL
PHL
Input Capacitance
Input/Output
Capacitance
Power Dissipation
Capacitance
Propagation Delay Time
An to Bn
Propagation Delay Time
Bn to An
Output Enable Time
G to An
Output Enable Time
G to Bn
Output Disable Time
G to An
Output Disable Time
G to Bn
Output To Output Skew
Time (note1, 2)
Parameter
Parameter
V
open
2.5
2.5
1.8
(V)
CCB
1.8 ± 0.15 2.5 ± 0.2
1.8 ± 0.15 3.3 ± 0.3
1.8 ± 0.15 2.5 ± 0.2
1.8 ± 0.15 3.3 ± 0.3
1.8 ± 0.15 2.5 ± 0.2
1.8 ± 0.15 3.3 ± 0.3
1.8 ± 0.15 2.5 ± 0.2
1.8 ± 0.15 3.3 ± 0.3
1.8 ± 0.15 2.5 ± 0.2
1.8 ± 0.15 3.3 ± 0.3
1.8 ± 0.15 2.5 ± 0.2
1.8 ± 0.15 3.3 ± 0.3
1.8 ± 0.15 2.5 ± 0.2
1.8 ± 0.15 3.3 ± 0.3
2.5 ± 0.2
2.5 ± 0.2
2.5 ± 0.2
2.5 ± 0.2
2.5 ± 0.2
2.5 ± 0.2
2.5 ± 0.2
OSLH
V
(V)
CCB
V
open
= | t
(V)
3.3
3.3
3.3
CCA
Test Condition
PLHm
3.3 ± 0.3
3.3 ± 0.3
3.3 ± 0.3
3.3 ± 0.3
3.3 ± 0.3
3.3 ± 0.3
3.3 ± 0.3
V
(V)
- t
CCA
PLHn
Test Condition
f=10MHz
|, t
OSHL
= | t
PHLm
R
R
R
R
R
R
R
C
C
C
C
C
C
C
L
L
L
L
L
L
L
L
L
L
L
L
L
L
= 30 pF
= 500 Ω
= 30 pF
= 500 Ω
= 30 pF
= 500 Ω
= 30 pF
= 500 Ω
= 30 pF
= 500 Ω
= 30 pF
= 500 Ω
= 30 pF
= 500 Ω
- t
CC(opr)
PHLn
Min.
|
T
A
= C
= 25 °C
Typ.
28
28
PD
5
6
x V
Value
CC
Max.
Min.
x f
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
-40 to 85 °C
IN
Value
+ I
-40 to 85 °C
Min.
CC
/16 (per circuit)
Max.
0.75
5.8
6.2
4.4
5.5
5.1
4.0
5.3
5.1
4.0
8.3
8.2
4.6
5.2
5.6
4.8
4.6
4.5
4.4
0.5
0.5
Max.
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
pF
pF
pF
pF