Manual
Table Of Contents
- Features
- 1. Characteristics & Specifications
- 2. Overview
- 3. Functional Description
- 3.1 Pulse-Rate Output
- 3.2 Pulse Output for Normal Format, Stepper Motor Format and Mechanical Counter Format
- 3.3 Auto-boot Mode Using EEPROM
- 3.4 Interrupt and Watchdog Timer
- 3.5 Oscillator Characteristics
- 3.6 Analog Inputs
- 3.7 Voltage Reference
- 3.8 Calibration
- 3.9 Phase Compensation
- 3.10 Time-Base Calibration Register
- 3.11 Power Offset Register
- 3.12 Input Protection - Current Limit
- 3.13 Input Filtering
- 3.14 Protection Against High-voltage and/or High-current Surges
- 3.15 Improving RFI Immunity
- 3.16 PCB Layout
- 4. Serial Port Overview
- 5. Register Descriptions
- 6. Pin Descriptions
- 7. Package Dimensions
- 8. Ordering Information
- 9. Environmental, Manufacturing, & Handling Information
- 10. Revision History
CS5460A
DS487F5 53
7. PACKAGE DIMENSIONS
Notes: 1. “D” and “E1” are reference datums and do not included mold flash or protrusions, but do include mold
mismatch and are measured at the parting line, mold flash or protrusions shall not exceed 0.20 mm per
side.
2. Dimension “b” does not include dambar protrusion/intrusion. Allowable dambar protrusion shall be
0.13 mm total in excess of “b” dimension at maximum material condition. Dambar intrusion shall not
reduce dimension “b” by more than 0.07 mm at least material condition.
3. These dimensions apply to the flat section of the lead between 0.10 and 0.25 mm from lead tips.
INCHES MILLIMETERS NOTE
DIM MIN NOM MAX MIN NOM MAX
A -- -- 0.084 -- -- 2.13
A1 0.002 0.006 0.010 0.05 0.13 0.25
A2 0.064 0.068 0.074 1.62 1.73 1.88
b 0.009 -- 0.015 0.22 -- 0.38 2,3
D 0.311 0.323 0.335 7.90 8.20 8.50 1
E 0.291 0.307 0.323 7.40 7.80 8.20
E1 0.197 0.209 0.220 5.00 5.30 5.60 1
e 0.022 0.026 0.030 0.55 0.65 0.75
L 0.025 0.03 0.041 0.63 0.75 1.03
0° 4° 8° 0° 4° 8°
JEDEC #: MO-150
Controlling Dimension is Millimeters.
24L SSOP PACKAGE DRAWING
E
N
1
23
e
b
2
A1
A2
A
D
SEATING
PLANE
E1
1
L
SIDE VIEW
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