Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

ML2036 Arkusz danych(PDF) 8 Page - Micro Linear Corporation

Numer części ML2036
Szczegółowy opis  Serial Input Programmable Sine Wave Generator with Digital Gain Control
Download  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  MICRO-LINEAR [Micro Linear Corporation]
Strona internetowa  http://www.microlinear.com
Logo MICRO-LINEAR - Micro Linear Corporation

ML2036 Arkusz danych(HTML) 8 Page - Micro Linear Corporation

Back Button ML2036 Datasheet HTML 4Page - Micro Linear Corporation ML2036 Datasheet HTML 5Page - Micro Linear Corporation ML2036 Datasheet HTML 6Page - Micro Linear Corporation ML2036 Datasheet HTML 7Page - Micro Linear Corporation ML2036 Datasheet HTML 8Page - Micro Linear Corporation ML2036 Datasheet HTML 9Page - Micro Linear Corporation ML2036 Datasheet HTML 10Page - Micro Linear Corporation ML2036 Datasheet HTML 11Page - Micro Linear Corporation ML2036 Datasheet HTML 12Page - Micro Linear Corporation  
Zoom Inzoom in Zoom Outzoom out
 8 / 12 page
background image
ML2036
8
FUNCTIONAL DESCRIPTION (Continued)
The crystal must have the following characteristics:
1. Parallel resonant type
2. Frequency: 3MHz to 12.4MHz
3. Maximum equivalent series resistance of 15
W at a
drive levels of 1µW to 200µW, and 30
W at drive levels
of 10nW to 1µW
4. Typical load capacitance: 18pF
5. Maximum case capacitance: 7pF
The frequency of oscillation will be a function of the
crystal parameters and PC board capacitance. Crystals that
meet these requirements at 12.352000MHz are M-tron
3709-010 12.352 for 0ºC to 70ºC and 3709-020 12.352
for -40ºC to 85ºC operation.
The ML2036 has two clock outputs that can be used to
drive other external devices. The CLK OUT 1 output is a
buffered output from the oscillator divided by 2. The
CLK OUT 2 output is a buffered output from the oscillator
divided by 8.
SERIAL DIGITAL INTERFACE
The digital interface consists of a shift register and data
latch. The serial 16-bit data word on SID is clocked into a
16-bit shift register on rising edges of the serial shift clock,
SCK. The LSB should be shifted in first and the MSB last as
shown in Figure 4. The data that has been shifted into the
shift register is loaded into a 16-bit data latch on the falling
edge of LATI. To insure that true data is loaded into the
data latch from the shift register, LATI falling edge should
occur when SCK is low, as shown in figure 1. LATI should
be low while shifting data into the shift register to avoid
inadvertently entering the power down mode. Note that all
data is entered and latched on the edges, not levels, of
SCK and LATI.
INHIBIT AND POWER DOWN MODES
The ML2036 has an inhibit mode and a power down
mode which are controlled by the three-level PDN–INH
input as described in Table 1. If a logic "1", (VI3) is applied
to the PDN–INH pin, the power down mode is entered by
entering all zeros in the shift register and applying a logic
"1" to LATI and holding it high. A zero data detect circuit
detects when all bits in the shift register are zeros. In this
state, the power consumption is reduced to 11.5mW max,
and VOUT goes to 0V as shown in Figure 6 and appears as
10k
W to AGND. CLK IN can be left active or removed
during power down mode. Also, the ML2036 can be
placed in the power down mode by applying a logic “0”
to the PDN–INH pin, regardless of the contents of the shift
register and the state of LATI.
If VSS to VSS + 0.5V (VI2) is applied to the PDN–INH pin,
the inhibit mode is entered by shifting all zeros into the
shift register and applying a logic “1” to the LATI pin.
Once the inhibit mode is entered VOUT will complete the
last half cycle of the sinewave and then be held at
approximately VOS, such that no voltage step occurs, as
shown in Figure 6.
POWER SUPPLIES
The analog circuits in ML2036 are powered from VCC to
VSS and are referenced to AGND. The digital circuits in the
device are powered from VCC to DGND. It is
recommended that AGND and DGND be connected
together close to the device, and have a good connection
back to the power source.
It is recommended that the power supplies to the device
should be bypassed by placing decoupling capacitors from
VCC to AGND and VSS to AGND as physically close to the
device as possible.


Podobny numer części - ML2036

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Fairchild Semiconductor
ML2036 FAIRCHILD-ML2036 Datasheet
97Kb / 12P
   Serial Input Programmable Sine Wave Generator with Digital Gain Control
More results

Podobny opis - ML2036

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Fairchild Semiconductor
ML2036 FAIRCHILD-ML2036 Datasheet
97Kb / 12P
   Serial Input Programmable Sine Wave Generator with Digital Gain Control
logo
Micro Linear Corporatio...
ML2037 MICRO-LINEAR-ML2037 Datasheet
208Kb / 10P
   500kHz, Serial Input, Programmable Sine Wave Generator with Digital Gain Control
logo
Fairchild Semiconductor
ML2035 FAIRCHILD-ML2035 Datasheet
168Kb / 9P
   Serial Input Programmable Sine Wave Generator
logo
Micro Linear Corporatio...
ML2035 MICRO-LINEAR-ML2035 Datasheet
207Kb / 9P
   Serial Input Programmable Sine Wave Generator
logo
IK Semicon Co., Ltd
IK6501 IKSEMICON-IK6501 Datasheet
2Mb / 20P
   Sine-wave PWM control
IK6501-01 IKSEMICON-IK6501-01 Datasheet
2Mb / 20P
   Sine-wave PWM control
logo
Linear Technology
LTC6912 LINER-LTC6912_15 Datasheet
423Kb / 24P
   Dual Programmable Gain Amplifiers with Serial Digital Interface
LTC6912 LINER-LTC6912 Datasheet
417Kb / 24P
   Dual Programmable Gain Amplifiers with Serial Digital Interface
logo
List of Unclassifed Man...
3003 ETC2-3003 Datasheet
493Kb / 1P
   10 MHz Sine/Square Wave Generator
logo
B&K Precision Corporati...
3003 BK-3003 Datasheet
493Kb / 1P
   10 MHz Sine/Square Wave Generator
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12


Arkusz danych Pobierz

Go To PDF Page


Link URL




Polityka prywatności
ALLDATASHEET.PL
Czy Alldatasheet okazała się pomocna?  [ DONATE ] 

O Alldatasheet   |   Reklama   |   Kontakt   |   Polityka prywatności   |   Linki   |   Lista producentów
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com