B9846
Package Diagram
28-pin SSOP Outline Dimensions
Inches
Millimeters
C
Parameter Min. Nom. Max. Min. Nom. Max.
L
A
A1
A2
B
–
–
–
0.079
–
–
–
2.0
H
E
0.002
0.006 0.05
0.15
0.065 0.069 0.073 1.65 1.75 1.85
0.009
0.004
–
–
0.015 0.22
0.010 0.09
–
–
0.38
0.25
a
D
C
D
E
A2
A
0.390 0.402 0.413 9.90 10.20 10.50
0.197 0.209 0.220 5.00 5.30 5.60
A1
e
0.026 BSC
0.65 BSC
H
L
0.291 0.307 0.323 7.40 7.80 8.20
0.022 0.030 0.037 0.55 0.75 0.95
a
0º
–
8º
0º
–
8º
Ordering Information
Part Number
Package Type
28 PIN SSOP
28 PIN SSOP – Tape and Reel Commercial, 0°C to +70°C
Production Flow
B9846AY
Commercial, 0°C to +70°C
B9846AYT
The ordering part number is formed by a combination of device
number, device revision, package style, and screening as
shown below. Purchase of I2C components from Cypress, or
one of its sublicensed Associated Companies, conveys a
license under the Philips I2C Patent Rights to use these
components in an I2C system, provided that the system
conforms to the I2C Standard Specification as defined by
Philips.
Marking: Example: Date Code
B9846AY
Lot #
B9846AY
Philips is a trademark of Koninklijke Philips N.V. VIA is a
trademark of VIA Technologies, Inc. All products and company
names mentioned in this document are the trademarks of their
respective holders.
Package
Y = SSOP
Revision
Cypress Device Number
Document #: 38-07299 Rev. *A
Page 6 of 7
© Cypress Semiconductor Corporation, 2001. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use
of any circuitry other than circuitry embodied in a Cypress Semiconductor product. Nor does it convey or imply any license under patent or other rights. Cypress Semiconductor does not authorize
its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress
Semiconductor products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress Semiconductor against all charges.
CYPRESS [ CYPRESS ]
