74LVT574DB,112 NXP Semiconductors, 74LVT574DB,112 Datasheet - Page 4

• Manufacturer Part Number: 74LVT574DB,112
• Description: IC OCTAL D TRANSP F-F 20SSOP
• Manufacturer: NXP Semiconductors
• Series: 74LVTr
• Type: D-Type Busr

Specifications of 74LVT574DB,112

• Function: Standard
• Output Type: Tri-State Non Inverted
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Frequency - Clock: 150MHz
• Delay Time - Propagation: 3.6ns
• Trigger Type: Positive Edge
• Current - Output High, Low: 32mA, 64mA
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP
• Logic Family: LVT
• Technology: BiCMOS
• Number Of Bits: 8
• Number Of Elements: 1
• Clock-edge Trigger Type: Positive-Edge
• Polarity: Non-Inverting
• Operating Supply Voltage (typ): 3.3V
• Package Type: SSOP
• Propagation Delay Time: 6.6ns
• Low Level Output Current: 64mA
• High Level Output Current: -32mA
• Frequency (max): 150MHz
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74LVT574DB; 74LVT574DB; 935170730112

NXP Semiconductors
6. Functional description
Table 3.
[1]
7. Limiting values
Table 4.
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
[1]
[2]
[3]
74LVT_LVTH574_4
Product data sheet
Operating mode
Load and read register
Hold
Disable outputs
Symbol
V
V
V
I
I
I
T
T
P
IK
OK
O
stg
j
CC
I
O
tot
H = HIGH voltage level;
L = LOW voltage level;
h = HIGH voltage level one setup time prior to the LOW-to-HIGH clock transition;
l = LOW voltage level one setup time prior to the LOW-to-HIGH clock transition;
Z = high-impedance OFF-state;
NC = no change;
X = don’t care.
The input and output negative voltage ratings may be exceeded if the input and output clamp current ratings are observed.
The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction
temperatures which are detrimental to reliability.
For SO20 packages: above 70 ˚C derate linearly with 8 mW/K.
For SSOP20 and TSSOP20 packages: above 60 ˚C derate linearly with 5.5 mW/K.
For DHVQFN20 packages: above 60 ˚C derate linearly with 4.5 mW/K.
= LOW-to-HIGH clock transition;
Function table
Limiting values
Parameter
supply voltage
input voltage
output voltage
input clamping current
output clamping current
output current
storage temperature
junction temperature
total power dissipation
6.1 Function table
[1]
Control
OE
L
L
H
Conditions
output in OFF-state or HIGH-state
V
V
output in LOW-state
output in HIGH-state
T
amb
I
O
Rev. 04 — 11 September 2008
< 0 V
CP
NC
X
< 0 V
= -40 ˚C to +85 ˚C
Input
Dn
l
h
X
X
74LVT574; 74LVTH574
3.3 V octal D-type flip-flop; 3-state
Internal register Output
L
H
NC
NC
[1]
[1]
[2]
Min
-
-
-
-
-
-
0.5
0.5
0.5
65
Max
+4.6
+7.0
+7.0
128
+150
150
500
© NXP B.V. 2008. All rights reserved.
50
50
64
Qn
L
H
NC
Z
Unit
V
V
V
mA
mA
mA
mA
mW
C
C
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