74ABT821DB,112 NXP Semiconductors, 74ABT821DB,112 Datasheet - Page 4

• Manufacturer Part Number: 74ABT821DB,112
• Description: IC 10BIT D F-F POS-EDGE 24SSOP
• Manufacturer: NXP Semiconductors
• Series: 74ABTr
• Type: D-Type Busr

Specifications of 74ABT821DB,112

• Function: Standard
• Output Type: Tri-State Non Inverted
• Number Of Elements: 1
• Number Of Bits Per Element: 10
• Frequency - Clock: 125MHz
• Delay Time - Propagation: 4.1ns
• Trigger Type: Negative Edge
• Current - Output High, Low: 32mA, 64mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74ABT821DB; 74ABT821DB; 935069190112

NXP Semiconductors
6. Functional description
Table 3.
[1]
74ABT821_4
Product data sheet
Input
OE
L
L
L
H
H
H = HIGH voltage level;
h = HIGH voltage level one set-up time prior to the LOW-to-HIGH clock transition;
L = LOW voltage level;
I = LOW voltage level one set-up time prior to the LOW-to-HIGH clock transition;
NC = no change;
X = don’t care;
Z = high-impedance OFF-state;
↑ = LOW-to-HIGH clock transition.
Function table
6.1 Function table
CP
↑
↑
NC
NC
↑
[1]
D0 to D9
l
h
X
X
Dn
All information provided in this document is subject to legal disclaimers.
Rev. 04 — 26 March 2010
Internal register
L
H
NC
NC
Dn
10-bit D-type flip-flop; positive-edge trigger; 3-state
Output
Q0 to Q9
L
H
NC
Z
Z
74ABT821
© NXP B.V. 2010. All rights reserved.
Operating mode
load and read
register
hold
disable outputs
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