TC74VHC4040FT(EK2M Toshiba, TC74VHC4040FT(EK2M Datasheet - Page 2

• Manufacturer Part Number: TC74VHC4040FT(EK2M
• Description: Counter ICs Binary Counter
• Manufacturer: Toshiba

Specifications of TC74VHC4040FT(EK2M

• Counter Type: Binary Counters
• Number Of Bits: 12
• Operating Temperature Range: -40 C to + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TSSOP-16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Pin Assignment
Truth Table
X: Don’t care
CK
X
GND
Q12
Q6
Q5
Q7
Q4
Q3
Q2
CLR
H
L
L
1
2
3
4
5
6
7
8
Adovance to Next State
(top view)
All Outputs = “L”
Output State
No Change
16
15
14
13
12
11
10
9
V
Q11
Q10
Q8
Q9
CLR
Q1
CK
CC
2
IEC Logic Symbol
CLR
CK
(11)
(10)
TC74VHC4040F/FN/FT/FK
CT = 0
RCTR 12
+
CT
11
0
(13)
(12)
(14)
(15)
(9)
(7)
(6)
(5)
(3)
(2)
(4)
(1)
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
Q9
Q10
Q11
Q12
2006-06-01