74ABT16821ADL,518 NXP Semiconductors, 74ABT16821ADL,518 Datasheet - Page 5
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74ABT16821ADL,518
Manufacturer Part Number
74ABT16821ADL,518
Description
IC BUS INTRFC F/F POS 56SSOP
Manufacturer
NXP Semiconductors
Series
74ABTr
Type
D-Type Busr
Datasheet
1.74ABT16821ADGG118.pdf
(11 pages)
Specifications of 74ABT16821ADL,518
Output Type
Tri-State Non Inverted
Package / Case
56-SSOP
Function
Standard
Number Of Elements
2
Number Of Bits Per Element
10
Frequency - Clock
250MHz
Delay Time - Propagation
2.4ns
Trigger Type
Positive 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
Number Of Circuits
2
Logic Family
ABT
Logic Type
D-Type Edge Triggered Flip-Flop
Polarity
Non-Inverting
Input Type
Single-Ended
Propagation Delay Time
2.4 ns
High Level Output Current
- 32 mA
Low Level Output Current
64 mA
Supply Voltage (max)
5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Supply Voltage (min)
4.5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
74ABT16821ADL-T
74ABT16821ADL-T
935196760518
74ABT16821ADL-T
935196760518
3. For valid test results, data must not be loaded into the flip-flops (or latches) after applying the power.
4. This parameter is valid for any V
5. This is the bus hold overdrive current required to force the input to the opposite logic state.
Philips Semiconductors
DC ELECTRICAL CHARACTERISTICS
NOTES:
1. Not more than one output should be tested at a time, and the duration of the test should not exceed one second.
2. This is the increase in supply current for each input at 3.4 V.
2002 Dec 13
SYMBOL
20-bit bus-interface D-type flip-flop;
positive-edge trigger (3-State)
I
I
transition time of up to 100 sec is permitted.
V
PU/PD
HOLD
I
I
I
I
V
V
I
I
I
V
OZH
CCH
OFF
OZL
CEX
CCL
CCZ
RST
I
I
OH
I
I
OL
O
CC
IK
I
I
Input clamp voltage
HIGH-level output voltage
LOW-level output voltage
Power-up output voltage
Input leakage current
Input leakage current
74ABTH16821A
74ABTH16821A
Bus Hold current inputs
74ABTH16821A
74ABTH16821A
Power-off leakage current
Power-up/down 3-State
output current
3-State output HIGH current
3-State output LOW current
Output HIGH leakage
current
Output current
Quiescent supply current
Additional supply current
per input pin
PARAMETER
2
4
1
CC
5
5
3
between 0 V and 2.1 V with a transition time of up to 10 msec. From V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
OE
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 4.5 V; I
= 4.5 V; I
= 5.0 V; I
= 4.5 V; I
= 4.5 V; I
= 5.5 V; I
= 5.5 V; V
= 5.5 V; V
= 5.5 V; V
= 5.5 V; V
= 4.5 V; V
= 4.5 V; V
= 5.5 V; V
= 0.0 V; V
= 2.1 V; V
= Don’t care
= 5.5 V; V
= 5.5 V; V
= 5.5 V; V
= 5.5 V; V
= 5.5 V; Outputs HIGH, V
= 5.5 V; Outputs LOW, V
= 5.5 V; Outputs 3-State; V
= 5.5 V; one input at 3.4 V, other inputs at
or GND
IK
OH
OH
OH
OL
O
TEST CONDITIONS
I
I
I
I
I
I
I
O
O
O
O
O
O
= 1 mA; V
= V
= V
= V
= 0
= 0.8 V
= 2.0 V
= 0 to 5.5 V
= –18 mA
or V
= 0.5 V; V
= 2.7 V; V
= 0.5 V; V
= 5.5 V; V
= 2.5 V
= 64 mA; V
= –3 mA; V
= –3 mA; V
= –32 mA; V
CC
CC
CC
I
or GND
or GND
4.5 V
I
I
I
I
I
= GND or V
5
= GND or V
= V
= V
= GND or V
I
I
I
= V
= V
= V
I
I
I
= GND or V
= V
IL
IL
= GND or V
I
IL
= GND or V
IL
IL
or V
or V
IL
or V
or V
or V
or V
Control pins
IH
IH
Data pins
Data pins
CC
IH
IH
IH
CC
CC
IH
;
CC
CC
CC
Min
–75
–50
2.5
3.0
2.0
35
800
T
amb
–0.9
0.36
0.13
0.01
–1.0
0.25
Typ
–90
2.9
3.4
2.4
0.01
0.01
1.0
5.0
0.5
0.5
= +25 C
–1
10
5.0
5.0
CC
LIMITS
–180
Max
–1.2
0.55
0.55
–10
74ABTH16821A
= 2.1 V to V
1.5
–3
100
10
50
19
1.0
1
50
1
1
1
74ABT16821A
T
Min
–75
–50
amb
2.5
3.0
2.0
35
to +85 C
CC
= –40 C
= 5 V a
–180
Max
–1.2
0.55
0.55
–10
1.5
–5
100
10
50
19
1.0
1
50
1
1
1
Product data
UNIT
mA
mA
mA
mA
mA
V
V
V
V
V
V
A
A
A
A
A
A
A
A
A
A