74HC299DB,112 NXP Semiconductors, 74HC299DB,112 Datasheet - Page 10

• Manufacturer Part Number: 74HC299DB,112
• Description: IC UNIV SHIFT REGISTER 20SSOP
• Manufacturer: NXP Semiconductors
• Series: 74HCr

Specifications of 74HC299DB,112

• Number Of Circuits: 8-Bit
• Package / Case: 20-SSOP
• Logic Type: Universal Shift Register, CMOS
• Current - Output High, Low: 6mA, 6mA
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Counting Sequence: Serial/Parallel to Serial/Parallel
• Logic Family: 74HC
• Propagation Delay Time: 200 ns, 40 ns, 34 ns
• Supply Voltage (max): 6 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 2 V to 6 V
• Output Type: 3-State
• Function: Shift Register
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-2661-5; 935189890112

NXP Semiconductors
10. Dynamic characteristics
Table 7.
GND (ground = 0 V); for test circuit, see
74HC_HCT299_3
Product data sheet
Symbol
74HC299
t
t
pd
t
C
V
V
V
CC
I
I
(C
L
= GND to V
= GND to (V
= output load capacitance in pF;
L
= supply voltage in V;
V
Parameter
propagation
delay
transition time
Dynamic characteristics
CC
2
CC
f
CC
o
) = sum of outputs.
for 74HC299;
1.5 V) for 74HCT299.
Conditions
CP to Q0, Q7; see
CP to I/On; see
MR to Q0, Q7 or I/On;
see
bus driver (I/On); see
standard (Q0, Q7); see
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
CC
CC
CC
Figure 8
= 2.0 V
= 4.5 V
= 5.0 V; C
= 6.0 V
= 2.0 V
= 4.5 V
= 5.0 V; C
= 6.0 V
= 2.0 V
= 4.5 V
= 5.0 V; C
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
Figure
Figure 7
L
L
L
11.
= 15 pF
= 15 pF
= 15 pF
Figure 7
Figure 7
Rev. 03 — 28 July 2008
Figure 7
[1]
[2]
[3]
Min
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
74HC299; 74HCT299
25 C
Typ
66
24
20
19
66
24
20
19
66
24
20
19
14
19
5
4
7
6
8-bit universal shift register; 3-state
Max
200
200
200
40
34
40
34
40
34
60
12
10
75
15
13
-
-
-
Min
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
40 C to
+85 C
Max
250
250
250
50
43
50
43
50
43
75
15
13
95
19
16
-
-
-
© NXP B.V. 2008. All rights reserved.
Min
+125 C
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
40 C to
Max
300 ns
300 ns
300 ns
110 ns
60
51
60
51
60
51
90
18
15
22
19
-
-
-
10 of 24
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns