HD74HC540, HD74HC541
JEITA Package Code
RENESAS Code
Previous Code
FP-20DBV
MASS[Typ.]
0.52g
P-SOP20-7.5x12.8-1.27
PRSP0020DC-A
*1
D
F
NOTE)
20
11
1. DIMENSIONS"*1 (Nom)"AND"*2"
@ DO NOT INCLUDE MOLD FLASH.
2. DIMENSION"*3"DOES NOT
@ INCLUDE TRIM OFFSET.
bp
Index mark
Terminal cross section
( Ni/Pd/Au plating )
Dimension in Millimeters
Reference
Symbol
Min Nom Max
1
10
x
D
E
12.80 13.2
7.50
*3
e
bp
Z
M
L1
A2
A1
A
bp
b1
c
0.10 0.20 0.30
2.65
0.34 0.40 0.46
0.20 0.25 0.30
c1
θ
0° 8°
10.00 10.40 10.65
L
y
HE
e
x
1.27
0.12
0.15
Detail F
y
Z
L
L1
0.935
0.40 0.70 1.27
1.45
JEITA Package Code
RENESAS Code
PTSP0020JB-A
Previous Code
TTP-20DAV
MASS[Typ.]
0.07g
P-TSSOP20-4.4x6.5-0.65
*1
D
F
NOTE)
20
11
1. DIMENSIONS"*1 (Nom)"AND"*2"
DO NOT INCLUDE MOLD FLASH.
2. DIMENSION"*3"DOES NOT
INCLUDE TRIM OFFSET.
b p
Terminal cross section
( Ni/Pd/Au plating )
Index mark
Dimension in Millimeters
Reference
Symbol
Min Nom Max
1
10
D
E
6.50 6.80
4.40
*3
L 1
e
bp
Z
x
M
A2
A1
A
bp
b1
c
0.03 0.07 0.10
1.10
0.15 0.20 0.25
0.10 0.15 0.20
L
c1
θ
y
0° 8°
6.20 6.40 6.60
Detail F
HE
e
x
0.65
0.13
0.10
y
Z
L
L1
0.65
0.4 0.5 0.6
1.0
Rev.2.00 Mar 30, 2006 page 8 of 8
RENESAS [ RENESAS TECHNOLOGY CORP ]
