ATA6871 ATMEL Corporation, ATA6871 Datasheet - Page 19

• Manufacturer Part Number: ATA6871
• Description: Li-ion Battery Management Monitoring Emergency and Backup Circuit
• Manufacturer: ATMEL Corporation

Table 7-12.
7.6.3
Table 7-13.
9123B–AUTO–07/09
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
10.1 Pull-down resistor
No.
No.
9.1
9.2
9.3
9.4
Parameters
High-level input voltage
Low-level input voltage
Hysteresis
Input current
Parameters
Test-mode Pins
Digital Input Characteristics PINs CHIPONE, CHIPLAST, CONF0, CONF1, ENUV
Digital Input Characteristics PINs SCANMODE, CLK
The test-mode pins TEST_HV, TEST_LV (outputs) have to be kept open in the application. The
test-mode pins CLK, SCANMODE (inputs) have to be connected to VSSA. These inputs have
an internal pull-down resistor.
Test Conditions
Test Conditions
SCANMODE,
CHIPLAST,
CHIPLAST,
CHIPLAST,
CHIPLAST,
CHIPONE,
CHIPONE,
CHIPONE,
CHIPONE,
CONF0,
CONF1,
CONF0,
CONF1,
CONF0,
CONF1,
CONF0,
CONF1,
ENUV
ENUV
ENUV
ENUV
CLK
Pin
Pin
R
V
V
V
V
V
V
V
V
Symbol
V
V
V
V
V
V
V
V
Symbol
SCANMODE
CHIPLAST
CHIPLAST
CHIPLAST
CHIPLAST
CHIPONE
CHIPONE
CHIPONE
CHIPONE
V
V
V
V
CONF0
CONF1
CONF0
CONF1
CONF0
CONF1
CONF0
CONF1
R
ENUV
ENUV
ENUV
ENUV
CLK
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
ATA6871 [Preliminary]
0.05 ×
0.7 ×
VDD
VDD
Min.
Min.
50
Typ.
Typ.
www.DataSheet4U.com
Max.
0.3 ×
VDD
VDD
Max.
200
1
Unit
Unit
µA
kΩ
V
V
V
Type*
Type*
A
A
C
A
A
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