参数资料
型号: 71M6543GH-IGTR/F
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: 模拟信号调理
英文描述: SPECIALTY ANALOG CIRCUIT, PQFP100
封装: LEAD FREE, LQFP-100
文件页数: 47/157页
文件大小: 2178K
代理商: 71M6543GH-IGTR/F
71M6543F/H and 71M6543G/GH Data Sheet
140
2008–2011 Teridian Semiconductor Corporation
v1.2
6.4.9
2.5 V Voltage Regulator – Battery Power
Table 99: Low-Power Voltage Regulator Performance Specifications
Parameter
Condition
Min
Typ
Max
Unit
V2P5
VBAT = 3.0 V - 3.8 V,
V3P3 = 0 V, ILOAD = 0 mA
2.55
2.65
2.75
V
V2P5 load regulation
VBAT = 3.3 V, V3P3 = 0 V,
ILOAD = 0 mA to 1 mA
40
mV
Voltage Overhead 2V
VBAT-VDD
ILOAD = 0ma, VBAT = 2.0 V,
V3P3 = 0 V.
200
mV
6.4.10 Crystal Oscillator
Table 100: Crystal Oscillator Performance Specifications
Parameter
Condition
Min
Typ
Max
Unit
Maximum Output Power to Crystal
Crystal connected, see note 1
1
μW
XIN to XOUT Capacitance
(see note 1)
3
pF
Capacitance change on XOUT
RTC_ADJ = 7F to 0,
Bias voltage = unbiased
Vpp = 0.1 V
15
pF
Note:
1.
Guaranteed by design; not production tested.
6.4.11 Phase-Locked Loop (PLL)
Table 101: PLL Performance Specifications
PARAMETER
CONDITION
MIN
TYP
MAX
UNIT
PLL Power-up Settling Time
PLL_FAST =0,
V3P3 = 0 to 3.3 V step
Measured from first edge of MCK
(TMUX2OUT pin)
3
ms
PLL_FAST settling time
PLL_FAST rise
PLL_FAST fall
V3P3=0, VBAT=3.8 to 2.0 V
3
ms
PLL SLP to MSN Settling Time
PLL_FAST =0
3
ms
6.4.12 LCD Drivers
Table 102: LCD Drivers Performance Specifications
PARAMETER
CONDITION
MIN
TYP
MAX
UNIT
VLCD Current
VLCD=3.3, all LCD map bits=0
VLCD=5.0, all LCD map bits=0
2
3
uA
Note:
1.
These specifications apply to all COM and SEG pins.
1.
LCD_VMODE=3, LCD_ON=1, LCD_BLANK=0, LCD_MODE=6, LCD_CLK=2.
2.
Output load is 74 pF per SEG and COM pin.
6.4.13 VLCD Generator
Table 103: VLCD Generator Specifications
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