74LVQ574MTR STMicroelectronics, 74LVQ574MTR Datasheet - Page 4

• Manufacturer Part Number: 74LVQ574MTR
• Description: IC DTYPE LATCH 3-ST OCTAL 20SOP
• Manufacturer: STMicroelectronics
• Series: 74LVQr

Specifications of 74LVQ574MTR

• Logic Type: D-Type Transparent Latch
• Circuit: 8:8
• Output Type: Tri-State
• Voltage - Supply: 2 V ~ 3.6 V
• Independent Circuits: 1
• Delay Time - Propagation: 6.1ns
• Current - Output High, Low: 24mA, 24mA
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

74LVQ574
Table 7: 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
Table 8: AC Electrical Characteristics (C
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
(*) Voltage range is 3.3V
4/13
t
Symbol
Symbol
PLH
IHD
t
t
V
V
V
V
f
t
t
t
t
OSLH
OSHL
MAX
PHZ
PZH
PLZ
PZL
t
t
t
t
t
OLP
OLV
IHD
), f=1MHz.
sH
hH
ILD
sL
hL
W
t
PHL
Dynamic Low
Voltage Quiet
Output (note 1, 2)
Dynamic High
Voltage Input
(note 1, 3)
Dynamic Low
Voltage Input
(note 1, 3)
Propagation Delay
Time CK to Q
Output Enable
Time
Output Disable
Time
CK Pulse Width
HIGH or LOW
Setup Time D to
CK, HIGH or LOW
Hold Time CK to D,
HIGH or LOW
Maximum Clock
Frequency
Output To Output
Skew Time
(note1, 2)
Parameter
Parameter
0.3V
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
V
V
3.3
3.3
3.3
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
(V)
(V)
CC
CC
(*)
(*)
(*)
(*)
(*)
(*)
(*)
(*)
Test Condition
Test Condition
OSLH
C
L
= |t
= 50 pF
PLHm
L
= 50 pF, R
- t
PLHn
|, t
OSHL
Min.
Min.
-0.8
100
120
4.0
3.0
3.0
2.0
1.0
1.5
L
2
= 500
= |t
T
T
A
A
PHLm
Typ.
Typ.
= 25°C
-0.6
= 25°C
150
180
0.5
7.4
6.1
8.0
6.5
8.0
6.5
2.0
1.5
0.0
0.0
0.0
0.0
0.5
0.5
- t
, Input t
PHLn
Max.
Max.
12.0
12.0
12.0
0.8
0.8
9.0
9.0
9.0
1.0
1.0
|)
r
Value
Value
Min.
Min.
-40 to 85°C
-40 to 85°C
100
= t
4.0
3.0
3.0
2.0
1.0
1.5
80
f
= 3ns)
Max.
Max.
14.0
10.5
14.0
10.5
14.0
10.5
1.0
1.0
-55 to 125°C
-55 to 125°C
Min.
Min.
4.0
3.0
3.0
2.0
1.0
1.5
60
80
ILD
), 0V to threshold
Max.
Max.
16.0
12.0
16.0
12.0
16.0
12.0
1.0
1.0
MHz
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
V
V
V