CLOCK OSCILLATORS
Logic: HCMOS
“H32” series 3.2x2.5x1.1 mm; Wave Form: Square wave
●
Suitable for light weight and compact consumer electronic devices
●
Ideal for high density boards
●
Mercury’s smallest footprint clock oscillators.
●
RoHS compliant and lead-free product
General Specifications
Input Voltage (V
DD
)
Mercury Model
Frequency Range
Output Logic
Output Voltage HIGH “1”
Output Voltage LOW “0”
Rise Time / Fall Time
(0.1V
DD
↔
0.9 V
DD
)
Output Load
Current Consumption
Commercial
(0°C to +70°C)
Temperature code
is ‘C”
Wider Commercial
Range:
(-20°C to +70°C) T
MERCURY
Since 1973
T
A
=+25°C, V
DD
at specified voltage, CL=15 pF
V
DD
= +3.3 V D.C. ±5%
V
DD
= +5.0 V D.C. ±5%
25H32
3H32
5H32
16.0 MHz ~44.0 MHz
HCMOS
90% V
DD
min.
10% V
DD
max.
10 n sec. max..
15 pF
5 mA max. at 20 MHz
9 mA max. at 16 MHz
12 mA max. at 16 MHz
9 mA max. at 40 MHz
12 mA max. at 40 MHz.
20 mA max. at 40 MHz
Stability code “A”:±25 ppm over 0°C to +70°C
Stability code “B”:±50 ppm over 0°C to +70°C
Stability code “C”: ±100 ppm over 0°C to +70°C”)
If non-standard please enter the desired stability after the “C”.
For example “C20” represents ±20 ppm over 0 to +70°C
Stability code “G”:±25 ppm over -20°C to +70°C
Stability code “H”:±50 ppm over -20°C to +70°C
Stability code “J”:±100 ppm over -20°C to +70°C
Frequency
Stability
(1)
Duty Cycle (symmetry)
Standard: 50%±10%. Option: 50%±5%. At 50% V
DD
10 m sec. max.
Start-up Time (Ts)
10 p sec. typical
Phase Jitter RMS
If no connection or voltage of 2.2 V or greater is applied to pad No. 1.: The output is active
If voltage of 0.8 V or lower is applied to pad 1: The output is high impedance.
Pin 1
Enable Disable Delay Time is 100 n sec. max..
Aging
±5 ppm first year max. At +25°C
178 mm reel; 8 mm tape; 1000 pcs per reel.
Packaging
(1)
Inclusive of 25°C tolerance, operating temperature range, ±10% input voltage variation, load change, aging,
shock and vibration.
Taiwan: TEL (886)-2-2406-2779, FAX (886)-2-2496-0769, e-mail: sales-tw@mercury-crystal.com
U.S.A.: TEL (1)-909-466-0427, FAX (1)-909-466-0762, e-mail:
sales-us@mercury-crystal.com
MERCURY
Page 1 of 3
Date: Nov. 23, 2005
Rev. 0
MERCURY
www.mercury-crystal.com
CLOCK OSCILLATORS
Logic: HCMOS
“H32” series 3.2x2.5x1.1 mm; Wave Form: Square wave
Environment Performance Specifications
Green Requirement
Storage temp. range
Humidity
Hermetic seal
Solderability
Reflow
Vibration
Shock
MIL-0-55310
MERCURY
Since 1973
RoHS compliant; Pb-free product
-50 to +125°C
85% RH, 85°C, 48 hours
Lead rate 2x10
-8
ATM-cm
3
/sec max.
MIL-STD-202F method 208E
260°C for 10 sec.
MIL-STD-202F method 204, 35G, 50 to 2000 Hz
MIL-STD-202F method 213B, test condi. E, 1000GG ½ sine wave
Exceeds environmental and electrical spec. of equivalent MIL-0-55310
Part Number Format and Example:
Example:
3H32-AT-16.000-S
Explanation:
H32 clock oscillator with pad 1 Tri-state, +3.3 V supply voltage, ±25 ppm frequency stability over 0 to +70°C,
16.000 MHz, duty cycle is 45% / 55%.
3
H32
—
A
T
—
16.000
S
: Voltage codes: “25” for +2.5 V; “3” for +3.3 V ; “5” for +5 V
: Product series
: Frequency stability code: “A” ~ “J” or custom. See table above.
: “T”: Tri-state option on pad 1 (Tri-state option is standard if not specified), leave blank if tri-state is not
required
Frequency in MHz
: “S” for 45% / 55% duty cycle option. Leave blank if duty cycle is
40% / 60% (standard).
H32 OUTPUT WAVEFORM:
Tr
Tf
90% Vcc
i
H32 Test Circuit:
V
OH
V
OL
10% Vcc max.
T
H
T
Duty Cycle = (T
H
/ T)x100%
MERCURY
Page 2 of 3
Date: Nov. 23, 2005
Rev. 0