ATTINY87-A15XD [MICROCHIP]
IC MCU 8BIT 8KB FLASH 20TSSOP;
| 型号： | ATTINY87-A15XD |
| 厂家： | 
MICROCHIP |
| 描述： | IC MCU 8BIT 8KB FLASH 20TSSOP |
| 文件： | 总10页 (文件大小：232K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ATtiny87/ATtiny167
Appendix A - ATtiny87/ATtiny167 Automotive
Specification at 150°C
DATASHEET
Description
This document contains information specific to devices operating at temperatures up to
150°C. Only deviations are covered in this appendix, all other information can be found in
the complete Automotive datasheet. The complete Automotive datasheet can be found on
http://www.atmel.com
7792D-AVR-08/14
1.
Electrical Characteristics
1.1
Absolute Maximum Ratings
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating
only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this
specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
Parameters
Test Conditions
–55 to +150
–65 to +175
–0.5 to VCC + 0.5
–0.5 to +13.0
6.0
Unit
°C
°C
V
Operating temperature
Storage temperature
Voltage on any pin except RESET with respect to ground
Voltage on RESET with respect to ground
Maximum operating voltage
V
V
DC current per I/O pin
DC current VCC and GND
30
200.0
mA
1.2
DC Characteristics
TA = –40°C to +150°C, VCC = 4.5V to 5.5V (unless otherwise noted)
Parameters
Test Conditions
Symbol
Min.
Typ.
Max.
Unit
Input low voltage, except
XTAL1 and RESET pin
(1)
VCC = 4.5V – 5.5V
VIL
–0.5
+0.2VCC
V
Input high voltage,
except XTAL1 and
RESET pins
(2)
VCC = 4.5V – 5.5V
VIH
0.6VCC
VCC + 0.5
V
Input low voltage,
XTAL1 pin
(1)
VCC = 4.5V – 5.5V
VCC = 4.5V – 5.5V
VCC = 4.5V – 5.5V
VCC = 4.5V – 5.5V
VCC = 4.5V – 5.5V
VCC = 4.5V – 5.5V
IOL = 10mA, VCC = 5V
VIL1
VIH1
VIL2
VIH2
VIL3
VIH3
VOL
–0.5
0.7VCC
–0.5
+0.1VCC
V
V
V
V
V
V
V
Input high voltage,
XTAL1 pin
(2)
(2)
(2)
VCC + 0.5
Input low voltage,
RESET pin
(1)
0.2VCC
Input high voltage,
RESET pin
0.9VCC
–0.5
VCC + 0.5
Input low voltage,
RESET pin as I/O
(1)
0.2VCC
Input high voltage,
RESET pin as I/O
Output low voltage(3),
I/O pin except RESET
0.8VCC
VCC + 0.5
0.8
Notes: 1. “Max” means the highest value where the pin is guaranteed to be read as low
2. “Min” means the lowest value where the pin is guaranteed to be read as high
3. Although each I/O port can sink more than the test conditions (20mA at VCC = 5V) under steady state conditions (non-
transient), the following must be observed:
1] The sum of all IOL, for all ports, should not exceed 400mA.
2] The sum of all IOL, for ports C0 - C5, should not exceed 200mA.
3] The sum of all IOL, for ports C6, D0 - D4, should not exceed 300mA.
4] The sum of all IOL, for ports B0 - B7, D5 - D7, should not exceed 300mA.
If IOL exceeds the test condition, VOL may exceed the related specification. Pins are not guaranteed to sink current
greater than the listed test condition.
4. For temperature range +125°C to +150°C only. For –40°C to +125°C, refer to ATtiny167 automotive datasheet.
2
ATtiny87/ATtiny167 [DATASHEET]
7792D–AVR–08/14
1.2
DC Characteristics (Continued)
TA = –40°C to +150°C, VCC = 4.5V to 5.5V (unless otherwise noted) (Continued)
Parameters
Test Conditions
Symbol
Min.
Typ.
Max.
Unit
Output high voltage(4),
I/O pin except RESET
IOH = –10mA, VCC = 5V
VOH
4.0
V
Input leakage
current I/O pin
VCC = 5.5V, pin low
(absolute value)
IIL
1
1
µA
µA
Input leakage
current I/O Pin
VCC = 5.5V, pin high
(absolute value)
IIH
Reset pull-up resistor
I/O pin pull-up resistor
RRST
RPU
ICC
ICC
ICC
ICC
ICC
ICC
ICC
ICC
ICC
ICC
ICC
ICC
35
20
65
50
k
k
16MHz, VCC = 5V
8MHz, VCC = 5V
10
5.5
2.8
1.8
3.5
1.8
1.0
0.5
7
15
mA
mA
mA
mA
mA
mA
mA
mA
µA
8.0
4.0
3.0
6.0
3.0
2.0
1.0
150
150
150
100
Power supply current
active mode
8MHz, VCC = 3V
4MHz, VCC = 3V
16MHz, VCC = 5V
8MHz, VCC = 5V
Power supply current idle
mode
8MHz, VCC = 3V
4MHz, VCC = 3V
WDT enabled, VCC = 5V
WDT disabled, VCC = 5V
WDT enabled, VCC = 3V
WDT disabled, VCC = 3V
0.18
5
µA
Power supply current
power-down mode
µA
0.15
µA
Analog comparator input VCC = 5V
IACLK
tACPD
–50
+50
nA
ns
leakage current
Vin = VCC/2
Analog comparator
propagation delay
VCC = 4.0V
180
Notes: 1. “Max” means the highest value where the pin is guaranteed to be read as low
2. “Min” means the lowest value where the pin is guaranteed to be read as high
3. Although each I/O port can sink more than the test conditions (20mA at VCC = 5V) under steady state conditions (non-
transient), the following must be observed:
1] The sum of all IOL, for all ports, should not exceed 400mA.
2] The sum of all IOL, for ports C0 - C5, should not exceed 200mA.
3] The sum of all IOL, for ports C6, D0 - D4, should not exceed 300mA.
4] The sum of all IOL, for ports B0 - B7, D5 - D7, should not exceed 300mA.
If IOL exceeds the test condition, VOL may exceed the related specification. Pins are not guaranteed to sink current
greater than the listed test condition.
4. For temperature range +125°C to +150°C only. For –40°C to +125°C, refer to ATtiny167 automotive datasheet.
ATtiny87/ATtiny167 [DATASHEET]
3
7792D–AVR–08/14
1.3
ADC Characteristics
TA = –40°C to +150°C, VCC = 4.5V to 5.5V (unless otherwise noted)
Parameters
Test Conditions
Symbol
Min.
Typ.
Max.
Unit
Resolution
Single ended
10
Bit
VCC = 4V, VREF = 4V,
ADC clock = 200kHz
Absolute accuracy
TUE
INL
2.0
0.6
3.5
2.0
LSB
LSB
VCC = 4V, VREF = 4V,
ADC clock = 200kHz
Integral non linearity
VCC = 4V, VREF = 4V,
ADC clock = 200kHz,
Temp = –40°C to +150°C
Differential non linearity
Gain error
DNL
0.4
1.5
LSB
LSB
VCC = 4V, VREF = 4V,
ADC clock = 200kHz,
Temp = –40°C to +150°C
–6.0
–2.5
+1.5
+2.0
VCC = 4V, VREF = 4V,
ADC clock = 200kHz,
Temp = –40°C to +150°C
Offset error
Ref voltage
–3.5
2.56
+3.5
LSB
V
VREF
AVCC
1.4
Memory Endurance
EEPROM endurance: 50,000 write/erase cycles.
Flash endurance: 10,000 write/erase cycles.
4
ATtiny87/ATtiny167 [DATASHEET]
7792D–AVR–08/14
2.
Grade 0 Qualification
The ATtiny87/ATtiny167 has been developed and manufactured according to the most stringent quality assurance
requirements of ISO-TS-16949 and verified during product qualification as per AEC-Q100 grade 0.
AEC-Q100 qualification relies on temperature accelerated stress testing. High temperature field usage however may result
in less significant stress test acceleration. In order to prevent the risk that ATtiny87/ATtiny167 lifetime would not satisfy the
application end-of-life reliability requirements, Atmel® has extended the testing, whenever applicable (high temperature
operating life test, high temperature storage life, data retention, thermal cycles), far beyond the AEC-Q100 requirements.
Thereby, Atmel verified the ATtiny87/ATtiny167 has a long safe lifetime period after the grade 0 qualification acceptance
limits.
The valid domain calculation depends on the activation energy of the potential failure mechanism that is considered.
Therefore any temperature mission profile which could exceed the AEC-Q100 equivalence domain shall be submitted to
Atmel for a thorough reliability analysis
Figure 2-1. AEC-Q100 Lifetime Equivalence
1000000
100000
10000
1000
100
10
1
0
20
40
60
80
100
120
140
160
Temperature (°C)
HTOL 0.59eV
HTSL 0.45eV
ATtiny87/ATtiny167 [DATASHEET]
5
7792D–AVR–08/14
3.
Ordering Information
Speed (MHz)
Power Supply
4.5V - 5.5V
4.5V - 5.5V
4.5V - 5.5V
4.5V - 5.5V
Ordering Code
ATtiny87-A15MD
ATtiny87-A15XD
ATtiny167-A15MD
ATtiny167-A15XD
Package(1)
Operation Range
16(2)
16(2)
16(2)
16(2)
PN
6G
PN
6G
Extended (–40°C to +150°C)
Extended (–40°C to +150°C)
Extended (–40°C to +150°C)
Extended (–40°C to +150°C)
Notes: 1. Pb-free packaging, complies to the european directive for restriction of hazardous substances (RoHS directive). Also
halide free and fully green.
2. For speed versus Vcc, see complete datasheet.
4.
Package Information
Package Type
32-pad, 5 5 1.0mm body, lead pitch 0.50mm, quad flat no-lead/micro lead frame package (QFN/MLF):
E2/D2 3.1 ±0.1mm
PN
6G
20-leads, 4.4 6.5mm body - 0.65mm pitch - lead length: 0.6mm, thin shrink small outline package (TSSOP)
6
ATtiny87/ATtiny167 [DATASHEET]
7792D–AVR–08/14
Figure 4-1. PN
Drawings not scaled
A
A3
D
A1
N
1
0.30
Dia. Typ. Laser Marking
E
Seating Plane
C
0.080
C
Top View
Side View
L
D2
b
COMMON DIMENSIONS
(Unit of Measure = mm)
Option A
Symbol MIN
NOM
MAX NOTE
A
0.80
0.85
0.90
A1
A3
0.00
0.05
Pin 1# Chamfer
(C 0.30)
0.20 REF
5.00 BSC
3.10
E2
Option B
D/E
PIN1 ID
D2/E2
3.00
0.30
0.18
3.20
0.50
0.30
L
b
e
n
0.40
1
Pin 1# Notch
(C 0.20 R)
0.25
2
0.50 BSC
32
e
See Options
A, B
Bottom View
Notes: 1. This drawing is for general information only. Refer to JEDEC Drawing MO-220, Variation VHHD-2, for proper dimensions, tolerances, datums, etc.
2. Dimensions b applies to metallized terminal and is measured between 0.15mm and 0.30mm from the terminal tip.
If the terminal has the optical radius on the other end of the terminal, the dimensions should not be measured in that radius area.
01/31/12
REV.
TITLE
DRAWING NO.
PN
GPC
ZMF
PN, 32 Leads - 0.50mm Pitch, 5x5mm
Very Thin Quad Flat no Lead Package (VQFN) Sawn
Package Drawing Contact:
packagedrawings@atmel.com
I
ATtiny87/ATtiny167 [DATASHEET]
7
7792D–AVR–08/14
Figure 4-2. 6G
N
E
B
H
INDEX
AREA
0.10 ( . 004 )
C
L
0
M
D A - B D
0.25 ( . 010 )
SEATING PLANE
Q
A
D
D
C
C
e
A1
A
MM
INCH
.043
A
A1
b
C
D
E
e
1.10
0.15
0.30
0.20
6.60
4.50
BSC
0.05
0.19
0.09
6.40
4.30
0.65
.002
.006
.012
.008
.260
.177
BSC
.007
.003
.252
.169
.026
H
L
6.40
0.50
BSC
0.70
.252 BSC
.028
.020
N
Q
20
0° ~8°
20
0° ~8°
20/12/07
REV.
TITLE
DRAWING NO.
6G
GPC
6G, 20 Leads - 4.4x6.5mm Body - 0.65mm Pitch - Lead length: 0.6mm
THIN SHRINK SMALL OUTLINE
Package Drawing Contact:
packagedrawings@atmel.com
A
8
ATtiny87/ATtiny167 [DATASHEET]
7792D–AVR–08/14
5.
Revision History
Please note that the following page numbers referred to in this section refer to the specific revision mentioned, not to this
document.
Revision No.
History
7792D-AVR-08/14
7792C-AVR-01/14
7792B-AVR-05/09
Put datasheet in the latest template
Section 3 “Ordering Information” on page 6 updated
Section 1 “Electrical Characteristics” on pages 2 to 4 updated
ATtiny87/ATtiny167 [DATASHEET]
9
7792D–AVR–08/14
X
X X X X
X
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