11lc161 Microchip Technology Inc., 11lc161 Datasheet
11lc161
Manufacturer Part Number
11lc161
Description
1k-16k Uni/o Serial Eeprom Family Data Sheet
Manufacturer
Microchip Technology Inc.
Datasheet
1.11LC161.pdf
(40 pages)
Available stocks
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Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
11lc161-I/SN
Manufacturer:
MICROCHIP
Quantity:
12 000
Company:
Part Number:
11lc161-I/TO
Manufacturer:
MICROCHIP
Quantity:
12 000
Company:
Part Number:
11lc161T-E/MNY
Manufacturer:
MICROCHIP
Quantity:
12 000
Company:
Part Number:
11lc161T-E/MS
Manufacturer:
MICROCHIP
Quantity:
12 000
Company:
Part Number:
11lc161T-E/SN
Manufacturer:
MICROCHIP
Quantity:
12 000
Features:
• Single I/O, UNI/O
• Low-Power CMOS Technology:
• 128 x 8 through 2,048 x 8 Bit Organizations
• Schmitt Trigger Inputs for Noise Suppression
• Output Slope Control to Eliminate Ground Bounce
• 100 kbps Max. Bit Rate – Equivalent to 100 kHz
• Self-Timed Write Cycle (including Auto-Erase)
• Page-Write Buffer for up to 16 Bytes
• STATUS Register for Added Control:
• Block Write Protection:
• Built-in Write Protection:
• High Reliability:
• 3-lead SOT-23 and TO-92 Packages
• 8-lead PDIP, SOIC, MSOP, TDFN Packages
• Pb-Free and RoHS Compliant
• Available Temperature Ranges:
Pin Function Table
2009 Microchip Technology Inc.
SCIO
V
V
* 11XX is used in this document as a generic part number for the 11 series devices.
** Microchip’s UNI/O
- 1 mA active current, typical
- 1 µA standby current (max.) (I-temp)
Clock Frequency
- Write enable latch bit
- Write-In-Progress bit
- Protect none, 1/4, 1/2 or all of array
- Power-on/off data protection circuitry
- Write enable latch
- Endurance: 1,000,000 erase/write cycles
- Data retention: > 200 years
- ESD protection: > 4,000V
- Industrial (I):
- Automotive (E):
SS
CC
Name
1K-16K UNI/O
Serial Clock, Data Input/Output
Ground
Supply Voltage
®
®
Bus products are covered by the following patent issued in the U.S.A.: 7,376,020.
Serial Interface Bus
-40°C to
-40°C to +125°C
Function
+85°C
®
Serial EEPROM Family Data Sheet
11AA010/11LC010
11AA020/11LC020
11AA040/11LC040
Preliminary
Description:
The Microchip Technology Inc. 11AAXXX/11LCXXX
(11XX
Serial Electrically Erasable PROMs. The devices are
organized in blocks of x8-bit memory and support the
patented** single I/O UNI/O
Manchester encoding techniques, the clock and data
are combined into a single, serial bit stream (SCIO),
where the clock signal is extracted by the receiver to
correctly decode the timing and value of each bit.
Low-voltage design permits operation down to 1.8V (for
11AAXXX devices), with standby and active currents of
only 1 uA and 1 mA, respectively.
The 11XX family is available in standard packages
including 8-lead PDIP and SOIC, and advanced pack-
aging including 3-lead SOT-23, 3-lead TO-92, 8-lead
TDFN, and 8-lead MSOP.
Package Types (not to scale)
V
NC
NC
NC
SS
V
NC
NC
NC
*
SS
) devices are a family of 1 Kbit through 16 Kbit
1
2
3
4
1
2
3
4
TDFN
MSOP
(MN)
(MS)
8
7
6
5
Vss
11AA080/11LC080
11AA160/11LC160
11AA161/11LC161
8
7
6
5
V
NC
NC
SCIO
V
NC
NC
SCIO
CC
SCIO
TO-92
CC
(TO)
®
V
V
Vcc
NC
NC
NC
SS
SS
serial bus. By using
PDIP/SOIC
3
1
2
3
4
SOT23
(P, SN)
DS22067G-page 1
(TT)
2
1 SCIO
8
7
6
5
V
NC
NC
SCIO
V
CC
CC
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