74LVC821ADB,112 NXP Semiconductors, 74LVC821ADB,112 Datasheet - Page 6

• Manufacturer Part Number: 74LVC821ADB,112
• Description: IC 10BIT D FF POS-EDGE 24SSOP
• Manufacturer: NXP Semiconductors
• Series: 74LVCr
• Type: D-Type Busr

Specifications of 74LVC821ADB,112

• Function: Standard
• Output Type: Tri-State Non Inverted
• Number Of Elements: 1
• Number Of Bits Per Element: 10
• Frequency - Clock: 150MHz
• Delay Time - Propagation: 1.5ns
• Trigger Type: Positive Edge
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 24-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74LVC821ADB; 74LVC821ADB; 935262537112

Philips Semiconductors
7. Functional description
8. Limiting values
9397 750 13276
Product data sheet
Table 3:
Table 4:
[1]
Table 5:
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to
GND (ground = 0 V).
Symbol
GND
CP
Q9
Q8
Q7
Q6
Q5
Q4
Q3
Q2
Q1
Q0
V
Operating mode
Load and read register
Load register and disable outputs
Hold
Symbol
V
I
V
I
IK
OK
CC
CC
I
H = HIGH voltage level;
h = HIGH voltage level one set-up time prior to the LOW-to-HIGH CP transition;
L = LOW voltage level;
l = LOW voltage level one set-up time prior to the LOW-to-HIGH CP transition;
Z = high-impedance OFF-state;
l = LOW voltage level one set-up time prior to the LOW-to-HIGH CP transition;
NC = no change;
X = don’t care.
Pin description
Function table
Limiting values
Parameter
supply voltage
input diode current
input voltage
output diode current
Pin
12
13
14
15
16
17
18
19
20
21
22
23
24
Rev. 03 — 11 May 2004
[1]
…continued
Description
ground (0 V)
clock input (LOW-to-HIGH, edge-triggered)
3-state flip-flop output
3-state flip-flop output
3-state flip-flop output
3-state flip-flop output
3-state flip-flop output
3-state flip-flop output
3-state flip-flop output
3-state flip-flop output
3-state flip-flop output
3-state flip-flop output
supply voltage
10-bit D-type flip-flop with 5 V tolerant inputs/outputs
Input
OE
L
L
H
H
L
Conditions
V
V
I
O
< 0 V
> V
CC
CP
H or L
or V
O
< 0 V
Dn
I
h
I
h
X
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
[1]
74LVC821A
Min
-
-
Internal
flip-flops
L
H
L
H
NC
0.5
0.5
Max
+6.5
+6.5
50
50
Output
Qn
L
H
Z
Z
NC
Unit
V
mA
V
mA
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