AT88SA100S-SH-T Atmel, AT88SA100S-SH-T Datasheet - Page 18

• Manufacturer Part Number: AT88SA100S-SH-T
• Description: IC BATTERY AUTHENTICATION 8SOIC
• Manufacturer: Atmel
• Series: CryptoAuthentication™r

Specifications of AT88SA100S-SH-T

• Function: Battery Authentication
• Voltage - Supply: 2.7 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6.
18
Table 5-14. Output Parameter
The Selector parameter provides a mechanism to select which Atmel AT88SA100S will pause if there are multiple
devices on the bus:
Pinout
Table 6-1.
Table 6-2.
Atmel AT88SA100S
Name
Success
• If the Selector parameter is 0x00, then every chip receiving this command will go into the pause state and no
• If any of the bits of the Selector parameter are set, then the chip will read the values of Fuse[84-87] and go to
Pin #
Pin #
chip will return a success code.
sleep only if those fuse values match the least significant four bits of the Selector parameter. If the chip does
NOT go into the pause state, it returns an error code of 0x0F. Otherwise it goes into the pause state and
never returns any code.
1
2
3
4
5
8
Name
Signal
V
V
Name
V
Signal
V
SOT Pin Definitions
TSSOP and SOIC Pin Definitions
CC
SS
SS
CC
1
Size
Description
IO channel to the system, open drain output. It is expected that an external pull-up resistor will be
provided to pull this signal up to V
can be pulled to either V
Power supply, 2.7 – 5.25V. This pin should be bypassed with a high quality 0.1µF capacitor close to
this pin with a short trace to V
Additional applications information at
Connect to system ground
Description
Connect to system ground
IO channel to the system, open drain output. It is expected that an external pull-up resistor will be
provided to pull this signal up to V
can be pulled to either V
Power supply, 2.7 – 5.25V. This pin should be bypassed with a high quality 0.1µF capacitor close to
this pin with a short trace to V
Additional applications information at
Notes
If the command indicates that some other chip should go into the pause state, a value
of zero will be returned by this Atmel AT88SA100S chip. If this chip goes into the pause
state no value will be returned.
CC
CC
or V
or V
SS
SS
SS
SS
CC
CC
for proper communications. When the chip is not in use this pin
for proper communications. When the chip is not in use this pin
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8558E–SMEM–8/10