Optical and Mechanical
Encoders
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Joysticks
Joysticks
ORDERING INFORMATION
For prices and custom congurations, contact a local sales ofce, an authorized distributor, or Grayhill's sales department.
Termination: C = .050 Cable with Connector, P = .050 Pin Header
67A - DF- 3C - 030C
Cable Length: 020 = 2.0 inches through 6.0 inches (060). 1 inch increments
Leave blank if pinned. Example: 67A-DF-3C-P
Interface: C = 12C
Voltage: 3 = 3.3V
Knob Style: F = Fingertip
Number of Axes: D = Dual Axis (X&Y)
Grayhill Series Number
SPECIFICATIONS
Electrical Ratings
Supply Voltage (VVD): 3.3V ± .0.3V
High Level Input Voltage (VIH, Min):
0.7*VDD on SCL & SDA / 0.25*VDD+0.8 on
Aln
Low Level Input Voltage (VIL, Max):
0.3*VDD on SCL & SDA / 0.15*VDD on Aln
Current Draw In Active Mode (IDDI): 3mA
Maximum @ VDD = 3.3V
Current Draw In Sleep Mode (IDD2): 100uA
Maximum @ VDD = 3.3V
Maximum Current Sunk By Any I/O Pin:
25mA
Leakage Current: ±5 nA Typ., ±125 nA Max
Low Level Output Voltage (VOL): 0.6V On
INTn & SDA @ IOL = 6mA, @ VDD = 3.3V
Measurement Frequency (Active Mode): 50
Samples/Sec
Response Time, Active Mode (T1): 20ms*
Response Time, Sleep Mode (T2): 80ms*
Output @ Maximum Joystick Deection
(XMax, YMax): 80 Units
Output With Joystick Shaft Released (Cen-
ter Position): (0,0)
Nominal Startup Time (TP, W): 300ms, Max
Physical & Mechanical Ratings
Vibration: Random, Tested per MIL-STD-810G,
Method 514.6, Procedure I
Mechanical Shock: Tested per MIL-STD 202,
Method 213B Test Condition A
Transit Drop: Tested per MIL-ST-810G, Method
516.6, Procedure II
Terminal Strength: 10 lbs. Minimum, Tested
per MIL-STD-202, Method 211A
Push-Out Force: 60 lbs. Minimum
Pull-Out Force: 60 lbs. Minimum
Shaft Impact: 0.5 lbs. Weight dropped 20x
from height of 1m
Shaft Side-Load: 45 lbs. Minimum
Mounting Torque: 3-5 in-lbs recommended, 8
in-lbs. Maximum
Joystick Actuation Force: 300g Peak ± 25%
Joystick Life: 1 million cycles minimum**
Environmental Ratings
Seal: IP67, Tested per IEC 60529
Altitude: Tested per MIL-STD 202,
Method 105C
Thermal Shock: Tested per MIL-STD 202,
Method 107G
Operating High Temperature: +85°C,
Tested per IEC 68-2-14, Test Na
Operating Low Temperature: -40°C,
Tested per IEC 68-2-14, Test Na
Storage High Temperature: +100°C,
Tested per IEC 68-2-2, Method Ba
Storage Low Temperature: -55°C,
Tested per IEC 68-2-1, Method Aa
Humidity: Tested per MIL-STD 202,
Method 103B
Humidity, 85/85: Tested per MIL-STD 202,
Method 103B, 500 hours
Solar Radiation: Tested per MIL-STD 810G,
Method 505.5, Procedure II
Chemical Resistance: Tested per
ISO 16750-5
Dielectric: Tested per MIL-STD 202G,
Method 301
Insulation Resistance: Tested per MIL-STD
202G, Method 302
EMC Ratings
Radiated Immunity:
Tested per IEC 61000-4-3
Conducted Immunity:
Tested per IEC 61000-4-6
Radiated Emissions: Tested per ANSI C63.4
Conducted Emissions:
Tested per EN 55022
Electrostatic Discharge:
Tested per IEC 61000-4-2
Power Frequency Magnetic Field:
Tested per IEC 61000-4-8
*Response time is the time from joystick movement to when new X,Y position data is available.
**One cycle is dened as a complete revolution of the shaft around the xed perimeter, or one actuation in each of the 4 main directions, with return to center between each actuation.
Block Diagram
