参数资料
| 型号： | AT88SA100S-TSU-T |
| 厂商： | Atmel |
| 文件页数： | 7/23页 |
| 文件大小： | 0K |
| 描述： | IC BATT AUTHENTICATION SOT23-3 |
| 产品培训模块： | CryptoAuthentication™ Introduction |
| 标准包装： | 1 |
| 系列： | CryptoAuthentication™ |
| 功能： | 电池验证 |
| 电源电压： | 2.7 V ~ 5.25 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-236-3，SC-59，SOT-23-3 |
| 供应商设备封装： | SOT-3 |
| 包装： | 标准包装 |
| 其它名称： | AT88SA100S-TSU-TDKR |
4.
AC Parameters
Table 4-1.
AC Parameters
Parameter
Wake low
duration
Symbol
t WLO
Direction
To Atmel
CryptoAuthentication
Min
60
Typ
Max
-
Unit
μ s
Notes
Signal can be stable in either high or
low levels during extended sleep
intervals.
Wake Delay
to Data
t WHI
To Atmel
CryptoAuthentication
2.5
45
ms
Signal should be stable high for this
entire duration. t WHI must not exceed
Comm.
t TIMEOUT or the chip will transition to
sleep.
Start pulse
duration
t START
To Atmel
CryptoAuthentication
From
4.1
4.6
4.34
6.0
4.56
8.6
μ s
μ s
CryptoAuthentication
Zero
transmission
high pulse
t ZHI
To Atmel
CryptoAuthentication
From Atmel
4.1
4.6
4.34
6.0
4.56
8.6
μ s
μ s
CryptoAuthentication
Zero
transmission
low pulse
t ZLO
To Atmel
CryptoAuthentication
From Atmel
4.1
4.6
4.34
6.0
4.56
8.6
μ s
μ s
CryptoAuthentication
Bit time
t BIT
To Atmel
CryptoAuthentication
37
39
-
μ s
If the bit time exceeds t TIMEOUT then the
Atmel CryptoAuthentication will enter
sleep mode and the Wake token must
be resent.
From Atmel
41
54
78
μ s
CryptoAuthentication
Turn around
t
From Atmel
28
60
95
μ s
Atmel CryptoAuthentication will initiate
delay
TURNAROUND
CryptoAuthentication
the first low going transition after this
time interval following the end of the
Transmit flag.
To Atmel
CryptoAuthentication
15 μ s
45ms
After Atmel CryptoAuthentication
transmits the last bit of a block, system
must wait this interval before sending
the first bit of a flag.
High side
glitch filter @
t HIGNORE_A
To Atmel
CryptoAuthentication
45
ns
Pulses shorter than this in width will be
ignored by the chip, regardless of its
active
state when active.
Low side
glitch filter @
t LIGNORE_A
To Atmel
CryptoAuthentication
45
ns
Pulses shorter than this in width will be
ignored by the chip, regardless of its
active
state when active.
Low side
glitch filter @
t LIGNORE_S
To Atmel
CryptoAuthentication
500
ns
Pulses shorter than this in width will be
ignored by the chip when in sleep mode.
sleep
Io timeout
Watchdog
reset
t TIMEOUT
t WATCHDOG
To Atmel
CryptoAuthentication
To Atmel
CryptoAuthentication
45
3
65
4
85
5.7
ms
s
Refer to Section 5.4.1.
Max. time from Wake until chip is forced
into Sleep mode.
See Watchdog Failsafe, Section 5.5.
7
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AT88SA102S | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:CryptoAuthentication |
| AT88SA102S_10 | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:Atmel CryptoAuthentication |
| AT88SA102S_11 | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:Atmel CryptoAuthentication Product Authentication Chip |
| AT88SA102S-SH-T | 功能描述:序列号注册 Product Auth. IC CryptoAuth SHA-256 RoHS:否 制造商:Maxim Integrated 数据总线宽度: 电源电压-最大: 电源电压-最小: 最大工作温度: 最小工作温度: 安装风格: 封装 / 箱体: |
| AT88SA102S-TH-T | 功能描述:序列号注册 58951-Eb CryptoAuth SHA-256 GRN RoHS:否 制造商:Maxim Integrated 数据总线宽度: 电源电压-最大: 电源电压-最小: 最大工作温度: 最小工作温度: 安装风格: 封装 / 箱体: |
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