HEF4521BT,652 NXP Semiconductors, HEF4521BT,652 Datasheet - Page 8

• Manufacturer Part Number: HEF4521BT,652
• Description: IC FREQ DIVIDER 24STG 16-SOIC
• Manufacturer: NXP Semiconductors
• Series: 4000Br
• Type: D-Type Busr

Specifications of HEF4521BT,652

• Function: Master Reset
• Output Type: Non-Inverted
• Number Of Elements: 1
• Number Of Bits Per Element: 24
• Frequency - Clock: 35MHz
• Delay Time - Propagation: 25ns
• Trigger Type: Negative Edge
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -
• Operating Temperature: -
• Current - Output High, Low: -
• Other names: 568-3131-5; 933406770652; HEF4521BTD

Philips Semiconductors
January 1995
SO28: plastic small outline package; 28 leads; body width 7.5 mm
Package information
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
Note
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
inches
UNIT
mm
VERSION
OUTLINE
SOT136-1
28
1
Z
max.
0.10
2.65
y
A
pin 1 index
0.012
0.004
0.30
0.10
A
1
0.096
0.089
2.45
2.25
A
2
075E06
IEC
0.25
0.01
A
3
e
0.019
0.014
0.49
0.36
b
D
p
MS-013AE
0.013
0.009
0.32
0.23
JEDEC
c
0
REFERENCES
18.1
17.7
0.71
0.69
D
(1)
0.30
0.29
E
7.6
7.4
(1)
b
scale
p
0.050
EIAJ
1.27
5
8
e
15
14
w
0.419
0.394
10.65
10.00
H
M
E
c
0.055
1.4
L
A
10 mm
2
0.043
0.016
A
1.1
0.4
L
1
p
0.043
0.039
1.1
1.0
Q
H
E
PROJECTION
E
detail X
EUROPEAN
0.01
0.25
v
Package outlines
L
L
0.25
0.01
p
Q
w
(A )
3
0.004
0.1
y
A
ISSUE DATE
95-01-24
97-05-22
A
0.035
0.016
Z
0.9
0.4
(1)
X
SOT136-1
v
M
8
0
A
o
o