Designing and manufacturing innovative frequency control devices since 1927
Full-Size and Half-Size, TTL-Compatible Clock Oscillators
970T
M
975T
Monitor Products’ 970T and 975T series of full-size and half-size clock oscillators combine state-of-the-art, thick film,
hybrid technology with precision manufacturing, resulting in products of unsurpassed accuracy and reliability. Their all-
metal, resistance-welded cases ensure environmental protection and shielding to minimize EMI/RFI.
FEATURES
M
Low power consumption
M
Surface mount options
M
Tristate gates
M
Independent dual outputs
ELECTRICAL
SPECIFICATIONS
Frequency Range
Frequency Stability
Supply Voltage
Operating
Temperature Range
Load Capacitance
Symmetry
Input Current
(MHz: mA max)
Rise & Fall Time
(MHz: nS max)
Logic 0 Level
(MHz: V max)
Logic 1 Level (min)
970T
Full-size
Half-size
975T
1.0 ~ 100.0 MHz
!
100 ppm std (! 25 ppm avail)
5.0 VDC
!
0.5 V
01C ~ 701C standard
(extended temp ranges avail - call for other options)
APPLICATIONS
M
Systems clock
M
Disk drives
M
Cameras
M
Computer applications
M
Measuring instruments
M
Communications equipment
10 TTL
60%/40% @
2
VDD max
1.0 ~ 25.0 MHz : 30 mA
25.1 ~ 70.0 MHz : 70 mA
70.1 ~ 100.0 MHz : 80 mA
1.0 ~ 25.0 MHz : 10 mA
25.1 ~ 70.0 MHz : 5 mA
70.1 ~ 100.0 MHz : 4 mA
1.0 ~ 25.0 MHz : +0.4 V
25.1 ~ 100.0 MHz : +0.5 V
+2.4V
(Full-Size)
970T
(Half-Size)
975T
Monitor Products has a proven track
record as a pioneer manufacturer in the
frequency control market. If our
extensive selection of standard and
engineered crystals and oscillators does
not meet your spec, we will work with
you towards a customized solution.
Units = mm
Monitor Products Company Inc reserves the right to make changes to its products and product specifications without notice. No liability is assumed as a result of their use or application.
05-30-01
502 VIA DEL MONTE, OCEANSIDE, CA 92054
TEL:
760.433.4510
FAX:
760.434.0255
970T
M
975T
ENVIRONMENTAL PERFORMANCE SPECIFICATIONS
Oper Temp Range
Storage Temp Range
Vibration
Shock
Humidity
Hermetic Seal
Reflow Solderability
Solderability
01C~701C
-551C~1251C
MIL-STD-202F, Method 204,
35G, 50 to 2000 Hz
MIL-STD-202F Method 213B,
Test Cond E, 1000G, 1/2 Sine Wave
85% RH, 851C, 48 Hours
Leak Rate 2 x 10
-8
ATM-cm
3
/sec max
2601C, 10 secs max
MIL-STD-202F, Method 208E
TYPICAL OUTPUT WAVEFORM
TEST CIRCUIT
PART
NUMBERING
KEY
SERIES
970T
or
975T
SYMMETRY
FREQUENCY
STABILITY
TEMPERATURE
RANGE
2 = 01C~701C*
PACKAGING
FREQUENCY
(MHz)
1= 60%/40%*
B = 100ppm*
C = 50ppm
E = 25ppm
Sample Part Numbers:
A=
G=
J =
S=
X=
Anti-static insertion tubes*
SMD (gull-wing)
SMD (J-lead)
SMD (glass epoxy base)
Customer spec
970T1B2A @
14.31818 MHz
975T1E2A @
46.0 MHz
* Standard
=
=
970T
975T
1
1
B
E
2
2
A
A
14.31818
40.0
Call factory for additional options. Use full descriptive part number when ordering. Parts will be marked with series and frequency only.
Monitor Products Company Inc reserves the right to make changes to its products and product specifications without notice. No liability is assumed as a result of their use or application.
stm32/stm8
