ISL9206DRZ-T Intersil, ISL9206DRZ-T Datasheet - Page 4

• Manufacturer Part Number: ISL9206DRZ-T
• Description: IC AUTHENTICATION BATTERY 8-TDFN
• Manufacturer: Intersil
• Series: FlexiHash+™r

Specifications of ISL9206DRZ-T

• Function: Battery Authentication
• Battery Type: Li-Ion, Li-Pol, NiMH
• Voltage - Supply: 2.6 V ~ 4.8 V
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TDFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Applications
Block Diagram
FIGURE 1. TYPICAL APPLICATION WITH THE ISL9206 POWERED BY THE BATTERY
FIGURE 2. TYPICAL APPLICATION WITH THE ISL9206 POWERED BY THE XSD BUS
XSD
PACK+
4
PACK+
PACK-
PACK-
XSD
XSD
VDD
VSS
100Ω
100Ω
5.1V
R 1
5.1V
R 1
FIGURE 3. FUNCTIONAL BLOCK DIAGRAM
D 1
FLEXIHASH+ TM
D 1
INTERFACE
AUTH
CHLG
SESL
COMM
MSCR
ENGINE
XSD
XSD
XSD
POR/2.5V
REGULATOR
ISL9206
ISL9206
VSS
VSS
STAT
ISL9206
VDD
VDD
100Ω
R 2
GENERAL PURPOSE
0.1µF
C 1
0.1µF
C 1
CONTROL/STATUS/
OSCILLATOR
DCFG (1 BYTE)
DTRM (1 BYTE)
TEST INTERFACE
OTPROM
16 BYTES
SECRET #1
SECRET #2
SECRET #3
(4 BYTES)
(4 BYTES)
(4 BYTES)
(2 BYTES)
PROTECTION
PROTECTION
ANALOG
DIGITAL
TIO
January 5, 2007
FN9260.2